SE409199B - PROCEDURE FOR REMOVING THE POLLUTANTS OF EFFLUENTS IN GAS FORM, LIQUID AND SOLID FORM PRODUCED IN THE MANUFACTURE OF GLASS OR MINERAL FIBER MATS OR DISCS OR SIMILAR PRODUCTS - Google Patents

PROCEDURE FOR REMOVING THE POLLUTANTS OF EFFLUENTS IN GAS FORM, LIQUID AND SOLID FORM PRODUCED IN THE MANUFACTURE OF GLASS OR MINERAL FIBER MATS OR DISCS OR SIMILAR PRODUCTS

Info

Publication number: SE409199B
Authority: SE; Sweden
Prior art keywords: effluents; pollutants; discs; procedure; manufacture
Prior art date: 1973-10-10

Application number

SE7412711A

Other languages

Swedish (sv)

Other versions

SE7412711L (en

Inventor

M Levecque

M-P Barthe

J Battigelli

Original Assignee

Saint Gobain

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1973-10-10

Filing date

1974-10-09

Publication date

1979-08-06

1974-10-09 Application filed by Saint Gobain filed Critical Saint Gobain

1975-04-11 Publication of SE7412711L publication Critical patent/SE7412711L/

1979-08-06 Publication of SE409199B publication Critical patent/SE409199B/en

Classifications

- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
- D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
- D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Manufacturing & Machinery (AREA)
General Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Nonwoven Fabrics (AREA)
Treating Waste Gases (AREA)
Processing Of Solid Wastes (AREA)
Manufacture, Treatment Of Glass Fibers (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

SE7412711A 1973-10-10 1974-10-09 PROCEDURE FOR REMOVING THE POLLUTANTS OF EFFLUENTS IN GAS FORM, LIQUID AND SOLID FORM PRODUCED IN THE MANUFACTURE OF GLASS OR MINERAL FIBER MATS OR DISCS OR SIMILAR PRODUCTS SE409199B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7336169A FR2247346B1 (en)	1973-10-10	1973-10-10

Publications (2)

Publication Number	Publication Date
SE7412711L SE7412711L (en)	1975-04-11
SE409199B true SE409199B (en)	1979-08-06

Family

ID=9126200

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7412711A SE409199B (en)	1973-10-10	1974-10-09	PROCEDURE FOR REMOVING THE POLLUTANTS OF EFFLUENTS IN GAS FORM, LIQUID AND SOLID FORM PRODUCED IN THE MANUFACTURE OF GLASS OR MINERAL FIBER MATS OR DISCS OR SIMILAR PRODUCTS

Country Status (24)

Country	Link
JP (1)	JPS5843339B2 (en)
AR (1)	AR209427A1 (en)
AT (1)	AT364740B (en)
BE (1)	BE820942A (en)
BR (1)	BR7408419A (en)
CA (2)	CA1069645A (en)
CH (2)	CH597287A5 (en)
DE (1)	DE2448418C2 (en)
DK (1)	DK149647B (en)
FI (1)	FI58114C (en)
FR (1)	FR2247346B1 (en)
GB (1)	GB1429580A (en)
HU (2)	HU175296B (en)
IE (1)	IE41882B1 (en)
IL (1)	IL45755A (en)
IT (1)	IT1022709B (en)
LU (1)	LU71077A1 (en)
NL (1)	NL172471C (en)
NO (2)	NO743568L (en)
PL (1)	PL91767B1 (en)
SE (1)	SE409199B (en)
SU (1)	SU843766A3 (en)
TR (1)	TR18256A (en)
ZA (1)	ZA746264B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4050367A (en) *	1976-05-06	1977-09-27	Marion L. Eakes Co.	Ventilating system for industrial machines
JPS581052B2 (en) *	1976-11-09	1983-01-10	三井造船株式会社	Mining slag fragmentation and heat recovery method
FR2460360A1 (en) *	1979-07-02	1981-01-23	Flaekt Ind	METHOD AND DEVICE FOR DEPOLLUTION IN A FACILITY FOR MANUFACTURING A FIBER MATTRESS
FR2503134B1 (en) *	1981-04-02	1985-06-14	Saint Gobain Isover	WASHING METHOD AND DEVICE USED IN THE MANUFACTURE OF MINERAL FIBER MATTRESSES
DE4141659A1 (en) *	1991-12-17	1993-06-24	Gruenzweig & Hartmann	METHOD AND DEVICE FOR THE CONTINUOUS PRODUCTION OF MINERAL WOOL FLEECE
AT400712B (en) *	1993-05-24	1996-03-25	Heraklith Baustoffe Ag	METHOD AND DEVICE FOR AIR DIRECTION ON SPINNING MACHINES
CN103357231A (en) *	2012-04-01	2013-10-23	昆山市创新科技检测仪器有限公司	Air purification device and air purification treatment method
CN102798128A (en) *	2012-09-07	2012-11-28	无锡锡通工程机械有限公司	Asphalt flue gas treatment device
ITMI20122000A1 (en) *	2012-11-26	2014-05-27	Fisi Fibre Sint Spa	METHOD FOR THE REALIZATION OF A REDUCED THICKNESS PADDING AND WITH FIBER STABILIZED, PARTICULARLY FOR THE USE IN GARMENTS, CLOTHES AND SLEEPING BAGS.
CN110841397A (en) *	2019-12-09	2020-02-28	郑州华瑞伟业电子科技有限公司	A fixed intelligence presses down dirt system for coal fortune train
FR3105268B1 (en) *	2019-12-20	2022-08-12	Saint Gobain Isover	DEVICE FOR PREPARING AN INSULATION PRODUCT BASED ON WOOL, PARTICULARLY MINERAL
CN111905528A (en) *	2020-08-24	2020-11-10	王莉	Glass substrate kiln exhaust treatment device easy to operate
CN112619375A (en) *	2020-12-02	2021-04-09	中交二公局第三工程有限公司	Closed dust absorption exhaust treatment system of pitch mix building
CN112941646A (en) *	2021-01-27	2021-06-11	福建永荣锦江股份有限公司	Spinning window dust removal cooling device convenient to clearance
CN116288940B (en) *	2023-03-17	2023-10-10	浙江中超新材料股份有限公司	A three-layer glue spray drying box and its control method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1594689A1 (en) *	1966-06-02	1970-03-26	Wilhelm Stark	Method and device for cleaning exhaust gases
GB1248393A (en) *	1967-08-21	1971-09-29	Fibreglass Ltd	Improvements in the avoidance of air pollution in the manufacture of glass fibre products
DE2163183C3 (en) *	1971-12-20	1975-11-13	Krautzberger & Co, 6228 Eltville	Device for suctioning off spray mist
GB1421346A (en) *	1971-12-20	1976-01-14	Agk Ind Inc	Moulding an article

1973
- 1973-10-10 FR FR7336169A patent/FR2247346B1/fr not_active Expired
1974
- 1974-09-25 NL NLAANVRAGE7412646,A patent/NL172471C/en not_active IP Right Cessation
- 1974-09-30 IL IL45755A patent/IL45755A/en unknown
- 1974-10-01 NO NO743568A patent/NO743568L/no unknown
- 1974-10-02 ZA ZA00746264A patent/ZA746264B/en unknown
- 1974-10-03 GB GB4299874A patent/GB1429580A/en not_active Expired
- 1974-10-04 CA CA210,821A patent/CA1069645A/en not_active Expired
- 1974-10-04 FI FI2912/74A patent/FI58114C/en active
- 1974-10-04 IE IE2065/74A patent/IE41882B1/en unknown
- 1974-10-04 CA CA210,777A patent/CA1056568A/en not_active Expired
- 1974-10-07 AR AR255957A patent/AR209427A1/en active
- 1974-10-08 IT IT28205/74A patent/IT1022709B/en active
- 1974-10-09 HU HU74SA3028A patent/HU175296B/en unknown
- 1974-10-09 CH CH381777A patent/CH597287A5/xx not_active IP Right Cessation
- 1974-10-09 AT AT0810274A patent/AT364740B/en not_active IP Right Cessation
- 1974-10-09 JP JP49115665A patent/JPS5843339B2/en not_active Expired
- 1974-10-09 BR BR8419/74A patent/BR7408419A/en unknown
- 1974-10-09 SE SE7412711A patent/SE409199B/en not_active IP Right Cessation
- 1974-10-09 CH CH1358374A patent/CH610955A5/en not_active IP Right Cessation
- 1974-10-09 LU LU71077A patent/LU71077A1/xx unknown
- 1974-10-09 HU HU74SA00002700A patent/HU172876B/en unknown
- 1974-10-09 DK DK528274AA patent/DK149647B/en not_active Application Discontinuation
- 1974-10-09 SU SU742068848A patent/SU843766A3/en active
- 1974-10-10 TR TR18256A patent/TR18256A/en unknown
- 1974-10-10 BE BE149424A patent/BE820942A/en not_active IP Right Cessation
- 1974-10-10 PL PL1974174739A patent/PL91767B1/en unknown
- 1974-10-10 DE DE2448418A patent/DE2448418C2/en not_active Expired
1977
- 1977-03-15 NO NO770918A patent/NO770918L/en unknown

Also Published As

Publication number	Publication date
FI58114B (en)	1980-08-29
JPS5076328A (en)	1975-06-23
IT1022709B (en)	1978-04-20
ZA746264B (en)	1975-10-29
NL172471C (en)	1983-09-01
FI291274A7 (en)	1975-04-11
PL91767B1 (en)	1977-03-31
GB1429580A (en)	1976-03-24
HU175296B (en)	1980-06-28
CA1056568A (en)	1979-06-19
IE41882L (en)	1975-04-10
AT364740B (en)	1981-11-10
SE7412711L (en)	1975-04-11
BE820942A (en)	1975-04-10
NO770918L (en)	1975-04-11
TR18256A (en)	1976-11-10
IL45755A0 (en)	1974-11-29
DK149647B (en)	1986-08-25
ATA810274A (en)	1981-04-15
NL7412646A (en)	1975-04-14
NO743568L (en)	1975-05-05
CA1069645A (en)	1980-01-08
FR2247346A1 (en)	1975-05-09
SU843766A3 (en)	1981-06-30
AU7405974A (en)	1976-04-15
BR7408419A (en)	1975-11-04
IE41882B1 (en)	1980-04-23
AR209427A1 (en)	1977-04-29
FI58114C (en)	1980-12-10
CH597287A5 (en)	1978-03-31
DE2448418A1 (en)	1975-05-07
LU71077A1 (en)	1975-06-24
JPS5843339B2 (en)	1983-09-26
DE2448418C2 (en)	1986-06-26
HU172876B (en)	1978-12-28
CH610955A5 (en)	1979-05-15
IL45755A (en)	1978-06-15
FR2247346B1 (en)	1978-02-17
DK528274A (en)	1975-06-30

Publication	Publication Date	Title
SE409199B (en)	1979-08-06	PROCEDURE FOR REMOVING THE POLLUTANTS OF EFFLUENTS IN GAS FORM, LIQUID AND SOLID FORM PRODUCED IN THE MANUFACTURE OF GLASS OR MINERAL FIBER MATS OR DISCS OR SIMILAR PRODUCTS
AT343309B (en)	1978-05-26	TRANSPARENT, FIRE-SHIELDING GLASS DISC AND METHOD FOR THE PRODUCTION THEREOF
BR7208176D0 (en)	1973-08-30	FOREIGN FILTERING DEVICE AND OTHER LIQUID OR GAS CONTAMINANTS
BE787599A (en)	1973-02-16	ANTISOLAR FILTERING AND THERMAL INSULATION GLASS
AT313140B (en)	1974-02-11	Method and device for the production of filter material webs
BE810919A (en)	1974-08-12	NEW GLASS AND FIBERGLASS
AT385980B (en)	1988-06-10	TRANSPARENT GLASS MICROBALLS WITH EXTREMELY HIGH BREAKING INDEX AND METHOD FOR THE PRODUCTION THEREOF
AR215014A1 (en)	1979-08-31	GLASS STRUCTURE, TRANSPARENT, THERMOSTABLE AND METHOD TO PRODUCE THE SAME
SE7612302L (en)	1977-05-14	PRODUCED IN THE MANUFACTURE OF GLASS BEADS AND LIQUID MEDIUM AS A STARTING MATERIAL IN THE MANUFACTURE OF GLASS BEADS
TR17929A (en)	1976-11-01	UNIT ENCLOSED FOR THE FILTERING AND / OR TREATMENT OF LIQUID OR GAS SUBSTANCES
CH614338B (en)		PROCESS FOR IMPROVING THE WATER ABSORPTION AND ABSORPTION OF FIBER MATERIALS.
BE817884A (en)	1975-01-20	IMPROVEMENTS IN THE THERMAL TREATMENT OF GLASS SHEETS
BE780217A (en)	1972-09-04	LAMINATED AND HEAT-REFLECTING SAFETY GLASS PLATE
SE386402B (en)	1976-08-09	METHODS AND DEVICES IN THE MANUFACTURE OF CELLULOSA RESP PLATES OR PLATES. FIBER OR CLAMP MATERIAL
SE7707752L (en)	1978-01-16	METHOD AND DEVICE FOR THE DETERMINATION OF MOLECULAR AND / OR BONDED ACID IN GASES
FI53704C (en)	1978-07-10	FRAMEWORK FOR THE FRAMEWORK OF NEW HISTAMINOLYTIC WINDOWS AND 2-STATIONARY BASIC SUBSTITUTES FOR BENTYLFTALAZONDERIVATER OCH DERAS SALTER
DK131770C (en)	1976-02-02	APPARATUS FOR UP AND / OR DISASSEMBLY OF ITEMS
IT1016588B (en)	1977-06-20	PROCEDURE AND APPARATUS FOR THE TENACIZATION OF GLASS ARTICLES
DK416379A (en)	1980-04-06	POLYAMIDE GRANULATES OR PASTILLS FOR USE IN THE MANUFACTURE OF LIGHT-FORMED SUBSTANCES AND PROCEDURES FOR PRODUCING THEREOF
SE415250B (en)	1980-09-22	SETTING AND PREPARING AND HYGIENIZING WASTE OR MIXTURES OF WASTE AND WASTE PURIFICATION MEDIUM COMPOSITION AND DEVICE IN PERFORMANCE OF THE SET
SE398437B (en)	1977-12-27	DEVICE FOR GLASS MACHINES FOR THE MANUFACTURE AND EXHAUST OF FRUIT BEVERAGES
NO139991C (en)	1979-06-20	PROCEDURE AND FACILITIES FOR FILTERING LIQUIDS
SE7709691L (en)	1978-03-01	PROCEDURE AND DEVICE FOR THE MANUFACTURE OF GLASS PRODUCTS
SE7504536L (en)	1975-11-07	PROCEDURE FOR THE PREVENTION OF ION REDUCTION, IN PARTICULAR CATHATIONS, IN THE SILICATE MELTER AND DEVICE FOR THE IMPLEMENTATION OF THE SAME.
SE390959B (en)	1977-01-31	KITS AND APPARATUS FOR MANUFACTURE OF RELATIVELY THICK MINERAL FIBER FILTERS, DIFFERENT GLASS FIBER FILTERS

Legal Events

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1995-01-31	NUG	Patent has lapsed	Ref document number: 7412711-9 Effective date: 19941110 Format of ref document f/p: F

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