CH621082A5 - Letter perforator - Google Patents
Letter perforator Download PDFInfo
- Publication number
- CH621082A5 CH621082A5 CH1117177A CH1117177A CH621082A5 CH 621082 A5 CH621082 A5 CH 621082A5 CH 1117177 A CH1117177 A CH 1117177A CH 1117177 A CH1117177 A CH 1117177A CH 621082 A5 CH621082 A5 CH 621082A5
- Authority
- CH
- Switzerland
- Prior art keywords
- pressure plate
- base plate
- plane
- bent
- letter punch
- Prior art date
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2646778A DE2646778C3 (de) | 1976-10-16 | 1976-10-16 | Brieflocher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH621082A5 true CH621082A5 (en) | 1981-01-15 |
Family
ID=5990612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1117177A CH621082A5 (en) | 1976-10-16 | 1977-09-13 | Letter perforator |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS6031920Y2 (sv) |
| AT (1) | AT365964B (sv) |
| BE (1) | BE859753A (sv) |
| CH (1) | CH621082A5 (sv) |
| DE (1) | DE2646778C3 (sv) |
| ES (1) | ES462896A1 (sv) |
| FR (1) | FR2367583A1 (sv) |
| GB (1) | GB1568124A (sv) |
| IT (1) | IT1085173B (sv) |
| LU (1) | LU78313A1 (sv) |
| NL (1) | NL169151C (sv) |
| SE (1) | SE444783B (sv) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3049249C2 (de) * | 1980-12-27 | 1985-05-09 | Fa. Louis Leitz, 7000 Stuttgart | Brieflocher-Unterteil |
| DE3529845C1 (de) * | 1985-08-21 | 1987-01-22 | Leitz Fa Louis | Brieflocher |
| 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 |
-
1976
- 1976-10-16 DE DE2646778A patent/DE2646778C3/de not_active Expired
-
1977
- 1977-09-02 AT AT0631777A patent/AT365964B/de not_active IP Right Cessation
- 1977-09-09 IT IT27422/77A patent/IT1085173B/it active
- 1977-09-13 CH CH1117177A patent/CH621082A5/de not_active IP Right Cessation
- 1977-10-04 ES ES462896A patent/ES462896A1/es not_active Expired
- 1977-10-07 NL NLAANVRAGE7711040,A patent/NL169151C/xx not_active IP Right Cessation
- 1977-10-11 FR FR7730592A patent/FR2367583A1/fr active Granted
- 1977-10-11 GB GB42326/77A patent/GB1568124A/en not_active Expired
- 1977-10-12 SE SE7711484A patent/SE444783B/sv unknown
- 1977-10-13 LU LU78313A patent/LU78313A1/xx unknown
- 1977-10-14 BE BE181766A patent/BE859753A/xx not_active IP Right Cessation
- 1977-10-15 JP JP1977137493U patent/JPS6031920Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6031920Y2 (ja) | 1985-09-24 |
| FR2367583B1 (sv) | 1981-12-31 |
| JPS5399680U (sv) | 1978-08-12 |
| SE444783B (sv) | 1986-05-12 |
| ES462896A1 (es) | 1978-07-01 |
| NL169151B (nl) | 1982-01-18 |
| LU78313A1 (sv) | 1978-01-24 |
| AT365964B (de) | 1982-02-25 |
| BE859753A (fr) | 1978-02-01 |
| NL7711040A (nl) | 1978-04-18 |
| DE2646778C3 (de) | 1981-01-08 |
| DE2646778B2 (de) | 1980-04-17 |
| FR2367583A1 (fr) | 1978-05-12 |
| GB1568124A (en) | 1980-05-29 |
| DE2646778A1 (de) | 1978-04-20 |
| SE7711484L (sv) | 1978-04-17 |
| ATA631777A (de) | 1981-07-15 |
| NL169151C (nl) | 1982-06-16 |
| IT1085173B (it) | 1985-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |