NL7710985A - Perforator. - Google Patents

Perforator.

Info

Publication number: NL7710985A
Authority: NL; Netherlands
Prior art keywords: hole puncher; puncher; hole
Prior art date: 1976-10-13

Application number

NL7710985A

Other languages

English (en)

Dutch (nl)

Original Assignee

Leitz Fa Louis

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.)

1976-10-13

Filing date

1977-10-06

Publication date

1978-04-17

1977-10-06 Application filed by Leitz Fa Louis filed Critical Leitz Fa Louis

1978-04-17 Publication of NL7710985A publication Critical patent/NL7710985A/xx

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
- B26F1/36—Punching or perforating pliers

Landscapes

Life Sciences & Earth Sciences (AREA)
Forests & Forestry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Bending Of Plates, Rods, And Pipes (AREA)

NL7710985A 1976-10-13 1977-10-06 Perforator. NL7710985A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762646135 DE2646135C3 (de)	1976-10-13	1976-10-13	Brieflocher-Unterteil

Publications (1)

Publication Number	Publication Date
NL7710985A true NL7710985A (nl)	1978-04-17

Family

ID=5990345

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7710985A NL7710985A (nl)	1976-10-13	1977-10-06	Perforator.

Country Status (12)

Country	Link
JP (1)	JPS5811520Y2 (de)
AT (1)	AT352680B (de)
BE (1)	BE859697A (de)
CH (1)	CH620151A5 (de)
DE (1)	DE2646135C3 (de)
ES (1)	ES462895A1 (de)
FR (1)	FR2391824A1 (de)
GB (1)	GB1549499A (de)
IT (1)	IT1085174B (de)
LU (1)	LU78296A1 (de)
NL (1)	NL7710985A (de)
SE (1)	SE427165B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3049249C2 (de) *	1980-12-27	1985-05-09	Fa. Louis Leitz, 7000 Stuttgart	Brieflocher-Unterteil
GB2384738B (en) *	2002-01-31	2005-02-23	Acco Uk Ltd	Improvements in or relating to hole punches
US20070044618A1 (en)	2005-08-30	2007-03-01	Marks Joel S	Hole punch element

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR641377A (fr) *	1927-09-24	1928-08-02	Soennecken Fa F	Perforateur de papier
FR2364092A1 (fr) *	1976-09-09	1978-04-07	Geometric Machine Tools Eec Lt	Machine-outil a tourelle rotative autour d'un axe horizontal

1976
- 1976-10-13 DE DE19762646135 patent/DE2646135C3/de not_active Expired
1977
- 1977-09-02 AT AT631877A patent/AT352680B/de not_active IP Right Cessation
- 1977-09-09 IT IT2742377A patent/IT1085174B/it active
- 1977-09-13 CH CH1117077A patent/CH620151A5/de not_active IP Right Cessation
- 1977-10-04 ES ES462895A patent/ES462895A1/es not_active Expired
- 1977-10-06 NL NL7710985A patent/NL7710985A/xx active Search and Examination
- 1977-10-11 FR FR7730591A patent/FR2391824A1/fr active Granted
- 1977-10-11 GB GB4232777A patent/GB1549499A/en not_active Expired
- 1977-10-11 LU LU78296A patent/LU78296A1/xx unknown
- 1977-10-12 SE SE7711483A patent/SE427165B/sv not_active IP Right Cessation
- 1977-10-12 JP JP13673977U patent/JPS5811520Y2/ja not_active Expired
- 1977-10-13 BE BE181719A patent/BE859697A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2391824B1 (de)	1980-08-01
ES462895A1 (es)	1978-07-01
DE2646135A1 (de)	1978-04-27
ATA631877A (de)	1979-03-15
AT352680B (de)	1979-10-10
DE2646135C3 (de)	1980-09-25
FR2391824A1 (fr)	1978-12-22
JPS5811520Y2 (ja)	1983-03-04
BE859697A (fr)	1978-02-01
CH620151A5 (en)	1980-11-14
DE2646135B2 (de)	1980-02-07
GB1549499A (en)	1979-08-08
SE7711483L (sv)	1978-04-14
IT1085174B (it)	1985-05-28
LU78296A1 (de)	1978-01-26
SE427165B (sv)	1983-03-14
JPS5367991U (de)	1978-06-07

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Legal Events

Date	Code	Title	Description
1979-07-25	BC	A request for examination has been filed
1981-07-01	BN	A decision not to publish the application has become irrevocable