DD103336A1 - - Google Patents
Info
- Publication number
- DD103336A1 DD103336A1 DD16431772A DD16431772A DD103336A1 DD 103336 A1 DD103336 A1 DD 103336A1 DD 16431772 A DD16431772 A DD 16431772A DD 16431772 A DD16431772 A DD 16431772A DD 103336 A1 DD103336 A1 DD 103336A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K21/00—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting
- G06K21/02—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting in which coincidence of markings is sensed mechanically, e.g. by needle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Automatic Tape Cassette Changers (AREA)
- Packaging For Recording Disks (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16431772A DD103336A1 (de) | 1972-07-11 | 1972-07-11 | |
| DE19722260674 DE2260674C3 (de) | 1972-07-11 | 1972-12-12 | Vorrichtung zum Selektieren von Aufzeichnungsträgern |
| FR7300946A FR2192501A5 (de) | 1972-07-11 | 1973-01-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16431772A DD103336A1 (de) | 1972-07-11 | 1972-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD103336A1 true DD103336A1 (de) | 1974-01-12 |
Family
ID=5487419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16431772A DD103336A1 (de) | 1972-07-11 | 1972-07-11 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD103336A1 (de) |
| DE (1) | DE2260674C3 (de) |
| FR (1) | FR2192501A5 (de) |
-
1972
- 1972-07-11 DD DD16431772A patent/DD103336A1/xx unknown
- 1972-12-12 DE DE19722260674 patent/DE2260674C3/de not_active Expired
-
1973
- 1973-01-11 FR FR7300946A patent/FR2192501A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2192501A5 (de) | 1974-02-08 |
| DE2260674B2 (de) | 1979-11-08 |
| DE2260674A1 (de) | 1974-01-24 |
| DE2260674C3 (de) | 1980-09-18 |