FR383954A - Disable total key for adding machines - Google Patents
Disable total key for adding machinesInfo
- Publication number
- FR383954A FR383954A FR383954DA FR383954A FR 383954 A FR383954 A FR 383954A FR 383954D A FR383954D A FR 383954DA FR 383954 A FR383954 A FR 383954A
- Authority
- FR
- France
- Prior art keywords
- total key
- adding machines
- disable
- disable total
- machines
- 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
- G06C21/00—Programming-mechanisms for determining the steps to be performed by the computing machine, e.g. when a key or certain keys are depressed
- G06C21/04—Conditional arrangements for controlling subsequent operating functions, e.g. control arrangement triggered by a function key and depending on the condition of the register
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 |
---|---|---|---|
FR383954T | 1907-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR383954A true FR383954A (en) | 1908-03-25 |
Family
ID=1429932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR383954D Expired FR383954A (en) | 1907-11-15 | 1907-11-15 | Disable total key for adding machines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR383954A (en) |
-
1907
- 1907-11-15 FR FR383954D patent/FR383954A/en not_active Expired
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