CH542063A - Writing instrument with envelope cutter - Google Patents
Writing instrument with envelope cutterInfo
- Publication number
- CH542063A CH542063A CH517772A CH517772A CH542063A CH 542063 A CH542063 A CH 542063A CH 517772 A CH517772 A CH 517772A CH 517772 A CH517772 A CH 517772A CH 542063 A CH542063 A CH 542063A
- Authority
- CH
- Switzerland
- Prior art keywords
- writing instrument
- envelope cutter
- envelope
- cutter
- writing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
- B43M7/00—Devices for opening envelopes
- B43M7/002—Hand tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/18—Combinations of writing implements with other articles with hand tools, e.g. erasing knives
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT6825771 | 1971-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH542063A true CH542063A (en) | 1973-09-30 |
Family
ID=11308715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH517772A CH542063A (en) | 1971-04-16 | 1972-04-07 | Writing instrument with envelope cutter |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH542063A (en) |
| DE (1) | DE2216741A1 (en) |
| ES (1) | ES179244Y (en) |
| FR (1) | FR2133700A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL192567C (en) * | 1988-10-22 | 1997-10-03 | Koppelmans Henricus Franciscus | Paper cutter. |
| IT1235373B (en) * | 1989-06-08 | 1992-06-30 | Bruno Mario Costa Giulio | PAPER CUTTER HEAD WITH CUTTING BLADE AND PERFECTED FRONT GUIDE ELEMENT |
| FR2650784A1 (en) * | 1989-08-10 | 1991-02-15 | Midev Sa | MECHANICAL LETTER OPENER |
-
1972
- 1972-04-07 DE DE19722216741 patent/DE2216741A1/en active Pending
- 1972-04-07 CH CH517772A patent/CH542063A/en not_active IP Right Cessation
- 1972-04-13 ES ES1972179244U patent/ES179244Y/en not_active Expired
- 1972-04-13 FR FR7213043A patent/FR2133700A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES179244Y (en) | 1973-07-01 |
| DE2216741A1 (en) | 1972-11-02 |
| FR2133700A1 (en) | 1972-12-01 |
| ES179244U (en) | 1972-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |