FR1293204A - Machines à calculer - Google Patents
Machines à calculerInfo
- Publication number
- FR1293204A FR1293204A FR860128A FR860128A FR1293204A FR 1293204 A FR1293204 A FR 1293204A FR 860128 A FR860128 A FR 860128A FR 860128 A FR860128 A FR 860128A FR 1293204 A FR1293204 A FR 1293204A
- Authority
- FR
- France
- Prior art keywords
- calculating machines
- machines
- calculating
- 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
- G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
- G06C7/00—Input mechanisms
- G06C7/02—Keyboards
- G06C7/06—Keyboards with one set of keys for each denomination
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR860128A FR1293204A (fr) | 1961-04-27 | 1961-04-27 | Machines à calculer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR860128A FR1293204A (fr) | 1961-04-27 | 1961-04-27 | Machines à calculer |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1293204A true FR1293204A (fr) | 1962-05-11 |
Family
ID=8754011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR860128A Expired FR1293204A (fr) | 1961-04-27 | 1961-04-27 | Machines à calculer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1293204A (fr) |
-
1961
- 1961-04-27 FR FR860128A patent/FR1293204A/fr not_active Expired
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