FR352699A - Appareil additionneur - Google Patents
Appareil additionneurInfo
- Publication number
- FR352699A FR352699A FR352699DA FR352699A FR 352699 A FR352699 A FR 352699A FR 352699D A FR352699D A FR 352699DA FR 352699 A FR352699 A FR 352699A
- Authority
- FR
- France
- Prior art keywords
- adder device
- adder
- 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
- G06C7/08—Keyboards with one set of keys for all denominations, e.g. ten-key board
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR352699T | 1905-03-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR352699A true FR352699A (fr) | 1905-08-17 |
Family
ID=1400912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR352699D Expired FR352699A (fr) | 1905-03-24 | 1905-03-24 | Appareil additionneur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR352699A (fr) |
-
1905
- 1905-03-24 FR FR352699D patent/FR352699A/fr not_active Expired
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