JPS5032840B1 - - Google Patents
Info
- Publication number
- JPS5032840B1 JPS5032840B1 JP44057445A JP5744569A JPS5032840B1 JP S5032840 B1 JPS5032840 B1 JP S5032840B1 JP 44057445 A JP44057445 A JP 44057445A JP 5744569 A JP5744569 A JP 5744569A JP S5032840 B1 JPS5032840 B1 JP S5032840B1
- 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)
- Electromagnets (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74651468A | 1968-07-22 | 1968-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5032840B1 true JPS5032840B1 (en) | 1975-10-24 |
Family
ID=25001171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44057445A Pending JPS5032840B1 (en) | 1968-07-22 | 1969-07-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3539097A (en) |
| JP (1) | JPS5032840B1 (en) |
| CA (1) | CA918618A (en) |
| FR (1) | FR2014671A1 (en) |
| GB (1) | GB1213754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61107871U (en) * | 1984-12-20 | 1986-07-08 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655126A (en) * | 1969-12-30 | 1972-04-11 | Rca Corp | Motion transfer mechanism |
| US4475424A (en) * | 1980-12-15 | 1984-10-09 | Amada Company, Limited | Blanking apparatus |
-
1968
- 1968-07-22 US US746514A patent/US3539097A/en not_active Expired - Lifetime
-
1969
- 1969-06-25 FR FR6921612A patent/FR2014671A1/fr not_active Withdrawn
- 1969-07-14 GB GB35302/69A patent/GB1213754A/en not_active Expired
- 1969-07-18 CA CA057340A patent/CA918618A/en not_active Expired
- 1969-07-22 JP JP44057445A patent/JPS5032840B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61107871U (en) * | 1984-12-20 | 1986-07-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3539097A (en) | 1970-11-10 |
| DE1934503B2 (en) | 1977-02-03 |
| FR2014671A1 (en) | 1970-04-17 |
| GB1213754A (en) | 1970-11-25 |
| DE1934503A1 (en) | 1970-01-22 |
| CA918618A (en) | 1973-01-09 |