FR975811A - Compteur électronique - Google Patents
Compteur électroniqueInfo
- Publication number
- FR975811A FR975811A FR975811DA FR975811A FR 975811 A FR975811 A FR 975811A FR 975811D A FR975811D A FR 975811DA FR 975811 A FR975811 A FR 975811A
- Authority
- FR
- France
- Prior art keywords
- electronic counter
- counter
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/491—Computations with decimal numbers radix 12 or 20.
- G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
- G06F7/4981—Adding; Subtracting
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes
Landscapes
- Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US975811XA | 1947-12-05 | 1947-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR975811A true FR975811A (fr) | 1951-03-09 |
Family
ID=22264139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR975811D Expired FR975811A (fr) | 1947-12-05 | 1948-12-03 | Compteur électronique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR975811A (fr) |
-
1948
- 1948-12-03 FR FR975811D patent/FR975811A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR1002690A (fr) | Compteur électronique | |
| FR1031554A (fr) | Collationneuse électronique | |
| FR1336051A (fr) | Périscope électronique | |
| FI21913A (fi) | Regellås | |
| FR57697E (fr) | Compteur | |
| FR975372A (fr) | Compteur électronique | |
| FR975811A (fr) | Compteur électronique | |
| FR975831A (fr) | Compteur électronique | |
| FR1057766A (fr) | Compteur électronique | |
| FR948618A (fr) | Porte-clefs | |
| FI21840A (fi) | Roterande sinterapparat | |
| FR948428A (fr) | Comptoir | |
| FR975273A (fr) | Compteur quinaire électronique perfectionné | |
| FR942985A (fr) | Compteur électronique | |
| FR941550A (fr) | Minuterie électronique | |
| FR1005933A (fr) | Phasemètre électronique | |
| FR949480A (fr) | Porte-clefs | |
| AT163250B (de) | Malschloß | |
| FR941293A (fr) | Voltmètre électronique | |
| FR941266A (fr) | Commutateur électronique | |
| FR1003061A (fr) | Piezo-relais électronique | |
| AT163592B (de) | Standweckeruhr | |
| CH275592A (fr) | Commutateur électronique. | |
| FR1001192A (fr) | Détecteur électronique | |
| FR948880A (fr) | Réveil |