FR61981E - Electronic switches - Google Patents
Electronic switchesInfo
- Publication number
- FR61981E FR61981E FR61981DA FR61981E FR 61981 E FR61981 E FR 61981E FR 61981D A FR61981D A FR 61981DA FR 61981 E FR61981 E FR 61981E
- Authority
- FR
- France
- Prior art keywords
- electronic switches
- switches
- electronic
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/02—Input circuits
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR61981T | 1951-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR61981E true FR61981E (en) | 1955-06-01 |
Family
ID=1363699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR61981D Expired FR61981E (en) | 1951-09-06 | 1951-09-06 | Electronic switches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR61981E (en) |
-
1951
- 1951-09-06 FR FR61981D patent/FR61981E/en not_active Expired
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