FR761928A - Calculator - Google Patents
CalculatorInfo
- Publication number
- FR761928A FR761928A FR761928DA FR761928A FR 761928 A FR761928 A FR 761928A FR 761928D A FR761928D A FR 761928DA FR 761928 A FR761928 A FR 761928A
- Authority
- FR
- France
- Prior art keywords
- calculator
- 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
- G06C15/00—Computing mechanisms; Actuating devices therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (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 |
---|---|---|---|
US761928XA | 1932-09-01 | 1932-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR761928A true FR761928A (en) | 1934-03-30 |
Family
ID=22130502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR761928D Expired FR761928A (en) | 1932-09-01 | 1933-08-30 | Calculator |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR761928A (en) |
-
1933
- 1933-08-30 FR FR761928D patent/FR761928A/en not_active Expired
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