ES161761Y - Elemento filtrante. - Google Patents

Elemento filtrante.

Info

Publication number: ES161761Y
Authority: ES; Spain
Prior art keywords: filtering element; filtering
Prior art date: 1969-09-22
Legal status (The legal status 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 status listed.): Expired

Application number

ES1969161761U

Other languages

English (en)

Other versions

ES161761U (es

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.)

1969-09-23

Filing date

1969-09-22

Publication date

1971-06-16

1969-09-22 Application filed filed Critical

1971-01-16 Publication of ES161761U publication Critical patent/ES161761U/es

1971-06-16 Application granted granted Critical

1971-06-16 Publication of ES161761Y publication Critical patent/ES161761Y/es

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
- B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtering Materials (AREA)

ES1969161761U 1969-09-23 1969-09-22 Elemento filtrante. Expired ES161761Y (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1981169		1969-09-23

Publications (2)

Publication Number	Publication Date
ES161761U ES161761U (es)	1971-01-16
ES161761Y true ES161761Y (es)	1971-06-16

Family

ID=11161474

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1969161761U Expired ES161761Y (es)	1969-09-23	1969-09-22	Elemento filtrante.

Country Status (3)

Country	Link
BE (1)	BE756455A (es)
ES (1)	ES161761Y (es)
FR (1)	FR2062431A7 (es)

0
- BE BE756455D patent/BE756455A/xx unknown
1969
- 1969-09-22 ES ES1969161761U patent/ES161761Y/es not_active Expired
1970
- 1970-09-21 FR FR7034128A patent/FR2062431A7/fr not_active Expired

Also Published As

Publication number	Publication date
BE756455A (fr)	1971-03-01
ES161761U (es)	1971-01-16
FR2062431A7 (es)	1971-06-25

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