CH363511A - Device for automatic, abbreviated multiplication on computing office machines - Google Patents
Device for automatic, abbreviated multiplication on computing office machinesInfo
- Publication number
- CH363511A CH363511A CH6025158A CH6025158A CH363511A CH 363511 A CH363511 A CH 363511A CH 6025158 A CH6025158 A CH 6025158A CH 6025158 A CH6025158 A CH 6025158A CH 363511 A CH363511 A CH 363511A
- Authority
- CH
- Switzerland
- Prior art keywords
- multiplication
- abbreviated
- automatic
- office machines
- computing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/02—Counting; Calculating
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEO5683A DE1115966B (en) | 1957-08-22 | 1957-08-22 | Device for automatic abbreviated multiplication on calculating machines |
Publications (1)
Publication Number | Publication Date |
---|---|
CH363511A true CH363511A (en) | 1962-07-31 |
Family
ID=7350659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH6025158A CH363511A (en) | 1957-08-22 | 1958-06-05 | Device for automatic, abbreviated multiplication on computing office machines |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH363511A (en) |
DE (1) | DE1115966B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE491037C (en) * | 1927-02-06 | 1930-02-14 | Mercedes Bueromaschinen Werke | Multiplier work for the execution of abbreviated multiplications |
CH208976A (en) * | 1937-08-26 | 1940-03-15 | Deutsche Telephonwerk Kabel | Adding machine. |
-
1957
- 1957-08-22 DE DEO5683A patent/DE1115966B/en active Pending
-
1958
- 1958-06-05 CH CH6025158A patent/CH363511A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1115966B (en) | 1961-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH373620A (en) | Adjustment device on machine tools | |
CH355312A (en) | Monitoring device on program-controlled electronic systems | |
CH373997A (en) | Device on a textile machine | |
CH369320A (en) | Device for setting up machines | |
CH357567A (en) | Set up on electronic calculating machines | |
CH394648A (en) | Printing device on computing office machines | |
CH369301A (en) | Device on computing, booking or similar machines | |
CH363511A (en) | Device for automatic, abbreviated multiplication on computing office machines | |
CH372831A (en) | Deposit device on cutting device | |
CH348306A (en) | Clamping device on machine tools | |
CH360864A (en) | Device for milling curves on curve organs | |
CH352362A (en) | Additional device for teletyping machines | |
AT202340B (en) | Device on pocket debarking machines | |
AT241890B (en) | Device on harvesting machines | |
AT199856B (en) | Set up on saw cabinet machines | |
CH344606A (en) | Piece-sample holder device for a copying device on a lathe | |
DK89245C (en) | Device for potato cleaning machines. | |
CH375167A (en) | Conveyor device on potato harvesting machines | |
GR16949B (en) | MAGNIFTOPE DEVICE ON PIC-AP. | |
DK93683C (en) | Device for setting machines. | |
CH361703A (en) | Control device on processing machines | |
DK91149C (en) | Device for beet topping machines. | |
DK85419C (en) | Beet thinning machine. | |
FR1169586A (en) | Multiplication device for calculating machines | |
DK86124C (en) | Device for thinning machines. |