NL919C - Regelmechanisme voor het telwerk bij rekenmachines - Google Patents
Regelmechanisme voor het telwerk bij rekenmachines Download PDFInfo
- Publication number
- NL919C NL919C NL1084A NL1084A NL919C NL 919 C NL919 C NL 919C NL 1084 A NL1084 A NL 1084A NL 1084 A NL1084 A NL 1084A NL 919 C NL919 C NL 919C
- Authority
- NL
- Netherlands
- Prior art keywords
- calculators
- counting mechanism
- counting
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06F7/40—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using contact-making devices, e.g. electromagnetic relay
- G06F7/42—Adding; Subtracting
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Computational Mathematics (AREA)
- Computing Systems (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 |
|---|---|---|---|
| DE919X | 1911-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL919C true NL919C (nl) | 1915-12-15 |
Family
ID=86098087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL1084A NL919C (nl) | 1911-08-28 | 1912-08-28 | Regelmechanisme voor het telwerk bij rekenmachines |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL919C (nl) |
-
1912
- 1912-08-28 NL NL1084A patent/NL919C/nl active
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