NL160636C - Schroefnagel. - Google Patents

Schroefnagel.

Info

Publication number: NL160636C
Authority: NL; Netherlands
Prior art keywords: screw nail; nail; screw
Prior art date: 1971-05-07

Application number

NL7205645A

Other languages

English (en)

Other versions

NL7205645A (nl

NL160636B (nl

Original Assignee

Rockenfeller Kg

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.)

1971-05-07

Filing date

1972-04-26

Publication date

1979-11-15

1972-04-26 Application filed by Rockenfeller Kg filed Critical Rockenfeller Kg

1972-11-09 Publication of NL7205645A publication Critical patent/NL7205645A/xx

1979-06-15 Publication of NL160636B publication Critical patent/NL160636B/nl

1979-11-15 Application granted granted Critical

1979-11-15 Publication of NL160636C publication Critical patent/NL160636C/nl

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B15/00—Nails; Staples
- F16B15/06—Nails; Staples with barbs, e.g. for metal parts; Drive screws

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

NL7205645A 1971-05-07 1972-04-26 Schroefnagel. NL160636C (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7117907		1971-05-07

Publications (3)

Publication Number	Publication Date
NL7205645A NL7205645A (nl)	1972-11-09
NL160636B NL160636B (nl)	1979-06-15
NL160636C true NL160636C (nl)	1979-11-15

Family

ID=6621146

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7205645A NL160636C (nl)	1971-05-07	1972-04-26	Schroefnagel.

Country Status (4)

Country	Link
AT (1)	AT315587B (nl)
CH (1)	CH539787A (nl)
FR (1)	FR2139314A5 (nl)
NL (1)	NL160636C (nl)

1972
- 1972-04-12 AT AT316272A patent/AT315587B/de not_active IP Right Cessation
- 1972-04-19 CH CH575872A patent/CH539787A/de not_active IP Right Cessation
- 1972-04-26 NL NL7205645A patent/NL160636C/nl not_active IP Right Cessation
- 1972-05-05 FR FR7216171A patent/FR2139314A5/fr not_active Expired

Also Published As

Publication number	Publication date
NL7205645A (nl)	1972-11-09
NL160636B (nl)	1979-06-15
FR2139314A5 (nl)	1973-01-05
CH539787A (de)	1973-07-31
AT315587B (de)	1974-05-27

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Legal Events

Date	Code	Title	Description
1989-12-18	V1	Lapsed because of non-payment of the annual fee
1992-04-25	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: ROCKENFELLER