BE620770A - - Google Patents
Info
- Publication number
- BE620770A BE620770A BE620770DA BE620770A BE 620770 A BE620770 A BE 620770A BE 620770D A BE620770D A BE 620770DA BE 620770 A BE620770 A BE 620770A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/06—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means which conduct current when a mark is sensed or absent, e.g. contact brush for a conductive mark
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
- Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US130541A US3242319A (en) | 1961-08-10 | 1961-08-10 | Sensing unit with printed circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620770A true BE620770A (zh) | 1962-11-16 |
Family
ID=22445168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620770D BE620770A (zh) | 1961-08-10 | 1962-07-27 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3242319A (zh) |
| BE (1) | BE620770A (zh) |
| CH (1) | CH407614A (zh) |
| DE (1) | DE1213153B (zh) |
| FR (1) | FR1330024A (zh) |
| GB (1) | GB982803A (zh) |
| NL (1) | NL281866A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214501A (en) * | 1978-10-19 | 1980-07-29 | Miklos Von Kemenczky | Musical composer instrument and electronic player (electronic composer) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1839398A (en) * | 1928-08-04 | 1932-01-05 | Tabulating Machine Co | Brush block assembly |
| US2153177A (en) * | 1936-04-22 | 1939-04-04 | Ibm | Brush frame construction |
| US2395557A (en) * | 1943-07-07 | 1946-02-26 | Ibm | Sensing mechanism |
| FR958070A (zh) * | 1945-08-27 | 1950-03-03 | ||
| US2543906A (en) * | 1947-02-07 | 1951-03-06 | Ibm | Perforated record analyzing means with removable brush holder |
| NL161361B (nl) * | 1950-05-20 | Lilly Co Eli | Medicinaal kleefband. | |
| US2833473A (en) * | 1954-04-21 | 1958-05-06 | Burroughs Corp | Record sensing device |
| US2829831A (en) * | 1954-12-15 | 1958-04-08 | Ibm | Record analyzer for accounting machines |
| US3014654A (en) * | 1956-04-20 | 1961-12-26 | Ibm | Random storage input device |
| US3015004A (en) * | 1958-05-01 | 1961-12-26 | Honeywell Regulator Co | Mechanical apparatus |
-
1961
- 1961-08-10 US US130541A patent/US3242319A/en not_active Expired - Lifetime
-
1962
- 1962-07-13 GB GB27009/62A patent/GB982803A/en not_active Expired
- 1962-07-26 DE DES80603A patent/DE1213153B/de active Pending
- 1962-07-27 BE BE620770D patent/BE620770A/fr unknown
- 1962-07-30 FR FR905501A patent/FR1330024A/fr not_active Expired
- 1962-08-03 CH CH930862A patent/CH407614A/de unknown
- 1962-08-08 NL NL281866D patent/NL281866A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH407614A (de) | 1966-02-15 |
| DE1213153B (de) | 1966-03-24 |
| NL281866A (zh) | 1964-12-28 |
| US3242319A (en) | 1966-03-22 |
| GB982803A (en) | 1965-02-10 |
| FR1330024A (fr) | 1963-06-14 |