NL91507C - - Google Patents
Info
- Publication number
- NL91507C NL91507C NL191397A NL191397A NL91507C NL 91507 C NL91507 C NL 91507C NL 191397 A NL191397 A NL 191397A NL 191397 A NL191397 A NL 191397A NL 91507 C NL91507 C NL 91507C
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH315049T | 1953-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL91507C true NL91507C (https=) | 1959-07-15 |
Family
ID=4495833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL191397A NL91507C (https=) | 1953-10-23 | 1954-10-08 |
Country Status (6)
| Country | Link |
|---|---|
| CH (1) | CH315049A (https=) |
| DE (1) | DE945871C (https=) |
| FR (1) | FR1110175A (https=) |
| GB (1) | GB755311A (https=) |
| NL (1) | NL91507C (https=) |
| SE (1) | SE153125C1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1115971B (de) * | 1957-10-19 | 1961-10-26 | Friedrich Lorenz Dipl Ing Dr | Geraet zum Durchfuehren von Zeitstudien mittels Tonbandverfahren |
-
1953
- 1953-10-23 CH CH315049D patent/CH315049A/de unknown
- 1953-11-04 DE DEL17022A patent/DE945871C/de not_active Expired
-
1954
- 1954-10-08 NL NL191397A patent/NL91507C/xx active
- 1954-10-19 FR FR1110175D patent/FR1110175A/fr not_active Expired
- 1954-10-20 SE SE949354A patent/SE153125C1/sv unknown
- 1954-10-25 GB GB30674/54A patent/GB755311A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH315049A (de) | 1956-07-15 |
| SE153125C1 (https=) | 1956-01-17 |
| GB755311A (en) | 1956-08-22 |
| DE945871C (de) | 1956-07-19 |
| FR1110175A (fr) | 1956-02-07 |