CA640563A - Calculating apparatus - Google Patents
Calculating apparatusInfo
- Publication number
- CA640563A CA640563A CA640563A CA640563DA CA640563A CA 640563 A CA640563 A CA 640563A CA 640563 A CA640563 A CA 640563A CA 640563D A CA640563D A CA 640563DA CA 640563 A CA640563 A CA 640563A
- Authority
- CA
- Canada
- Prior art keywords
- calculating apparatus
- calculating
- 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
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/02—Digital computers in general; Data processing equipment in general manually operated with input through keyboard and computation using a built-in program, e.g. pocket calculators
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/08—Digital computers in general; Data processing equipment in general using a plugboard for programming
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Advancing Webs (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Impression-Transfer Materials And Handling Thereof (AREA)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA640563T | |||
US672851A US3028085A (en) | 1957-07-16 | 1957-07-16 | Calculating apparatus |
GB25090/58A GB901601A (en) | 1957-07-16 | 1958-08-05 | Calculating apparatus |
FR1212826T | 1958-08-26 | ||
JP2679958A JPS3926501B1 (en) | 1957-07-16 | 1958-09-18 | |
JP5704162A JPS3926525B1 (en) | 1957-07-16 | 1958-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA640563A true CA640563A (en) | 1962-05-01 |
Family
ID=71107299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA640563A Expired CA640563A (en) | 1957-07-16 | Calculating apparatus |
Country Status (5)
Country | Link |
---|---|
US (1) | US3028085A (en) |
JP (2) | JPS3926501B1 (en) |
CA (1) | CA640563A (en) |
FR (1) | FR1212826A (en) |
GB (1) | GB901601A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3265874A (en) * | 1961-12-27 | 1966-08-09 | Scm Corp | Data processing devices and systems |
JPS526060B1 (en) * | 1971-04-06 | 1977-02-18 | ||
JPS5217695B1 (en) * | 1971-04-23 | 1977-05-17 | ||
JPS526058B1 (en) * | 1971-04-23 | 1977-02-18 | ||
DE2740970A1 (en) * | 1977-09-12 | 1979-03-22 | Siemens Ag | DEVICE FOR ENTERING DATA INTO A DATA PROCESSING DEVICE |
US5123190A (en) * | 1990-11-21 | 1992-06-23 | Erberber Ohannes J | Novelty cup with disappearing photograph |
EP2628057A1 (en) * | 2010-10-11 | 2013-08-21 | General Electric Company | Systems, methods, and apparatus for detecting shifts in redundant sensor signals |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2651462A (en) * | 1946-12-12 | 1953-09-08 | Ct D Etudes M B A Sa | Item, total, and repeated registration control mechanism |
GB678427A (en) * | 1951-03-09 | 1952-09-03 | British Tabulating Mach Co Ltd | Improvements in electronic adding devices |
NL93808C (en) * | 1951-12-31 | |||
US2705108A (en) * | 1952-08-14 | 1955-03-29 | Jr Joseph J Stone | Electronic adder-accumulator |
NL180362B (en) * | 1952-09-18 | Hitachi Ltd | INSULATION FILM FOR A MAGNETIC CALL MEMORY. | |
BE540401A (en) * | 1954-08-17 | |||
US2826139A (en) * | 1954-08-25 | 1958-03-11 | Ibm | Printer with shifting printing means |
-
0
- CA CA640563A patent/CA640563A/en not_active Expired
-
1957
- 1957-07-16 US US672851A patent/US3028085A/en not_active Expired - Lifetime
-
1958
- 1958-08-05 GB GB25090/58A patent/GB901601A/en not_active Expired
- 1958-08-26 FR FR1212826D patent/FR1212826A/en not_active Expired
- 1958-09-18 JP JP2679958A patent/JPS3926501B1/ja active Pending
- 1958-09-18 JP JP5704162A patent/JPS3926525B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS3926525B1 (en) | 1964-11-20 |
JPS3926501B1 (en) | 1964-11-20 |
US3028085A (en) | 1962-04-03 |
FR1212826A (en) | 1960-03-25 |
GB901601A (en) | 1962-07-18 |
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