JPS5072537A - - Google Patents
Info
- Publication number
- JPS5072537A JPS5072537A JP49088154A JP8815474A JPS5072537A JP S5072537 A JPS5072537 A JP S5072537A JP 49088154 A JP49088154 A JP 49088154A JP 8815474 A JP8815474 A JP 8815474A JP S5072537 A JPS5072537 A JP S5072537A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
- G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US386215A US3870224A (en) | 1973-08-06 | 1973-08-06 | Tape perforator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5072537A true JPS5072537A (ja) | 1975-06-16 |
Family
ID=23524650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49088154A Pending JPS5072537A (ja) | 1973-08-06 | 1974-08-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3870224A (ja) |
| JP (1) | JPS5072537A (ja) |
| CH (1) | CH576847A5 (ja) |
| DE (1) | DE2436809C3 (ja) |
| FR (1) | FR2240088A1 (ja) |
| GB (1) | GB1449305A (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3931929A (en) * | 1975-03-10 | 1976-01-13 | Canick Leon N | Tape perforator |
| AT405336B (de) * | 1996-01-08 | 1999-07-26 | Gerum Jakob | Stanz- und schneidvorrichtung für grossbilddias |
| CN112890436A (zh) * | 2021-03-05 | 2021-06-04 | 重庆化工职业学院 | 基于人工智能的多功能会计专用桌 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL251539A (ja) * | 1959-06-15 | |||
| US3556396A (en) * | 1968-06-12 | 1971-01-19 | Burroughs Corp | Record processing mechanism |
-
1973
- 1973-08-06 US US386215A patent/US3870224A/en not_active Expired - Lifetime
-
1974
- 1974-07-17 GB GB3169874A patent/GB1449305A/en not_active Expired
- 1974-07-31 DE DE2436809A patent/DE2436809C3/de not_active Expired
- 1974-08-02 JP JP49088154A patent/JPS5072537A/ja active Pending
- 1974-08-05 CH CH1071974A patent/CH576847A5/xx not_active IP Right Cessation
- 1974-08-06 FR FR7427325A patent/FR2240088A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2436809A1 (de) | 1975-02-27 |
| GB1449305A (en) | 1976-09-15 |
| DE2436809C3 (de) | 1981-01-08 |
| FR2240088A1 (ja) | 1975-03-07 |
| US3870224A (en) | 1975-03-11 |
| DE2436809B2 (de) | 1980-04-24 |
| CH576847A5 (ja) | 1976-06-30 |