NL220552A - - Google Patents
Info
- Publication number
- NL220552A NL220552A NL220552DA NL220552A NL 220552 A NL220552 A NL 220552A NL 220552D A NL220552D A NL 220552DA NL 220552 A NL220552 A NL 220552A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/491—Computations with decimal numbers radix 12 or 20.
- G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
- G06F7/4981—Adding; Subtracting
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
- G06C7/00—Input mechanisms
- G06C7/02—Keyboards
- G06C7/06—Keyboards with one set of keys for each denomination
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F7/46—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators
- G06F7/461—Adding; subtracting
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
- G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
- G06F7/491—Computations with decimal numbers radix 12 or 20.
- G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
- G06F7/4983—Multiplying; Dividing
- G06F7/4985—Multiplying; Dividing by successive additions or subtractions
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Optimization (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Input From Keyboards Or The Like (AREA)
- Particle Accelerators (AREA)
- Measuring Volume Flow (AREA)
- Radar Systems Or Details Thereof (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Adjustable Resistors (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2738356A GB868753A (en) | 1956-09-06 | 1956-09-06 | Improvements in or relating to calculating machines |
GB2110557 | 1957-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL220552A true NL220552A (en) |
Family
ID=26255143
Family Applications (11)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL220551D NL220551A (en) | 1956-09-06 | ||
NL220559D NL220559A (en) | 1956-09-06 | ||
NL220561D NL220561A (en) | 1956-09-06 | ||
NL220553D NL220553A (en) | 1956-09-06 | ||
NL220560D NL220560A (en) | 1956-09-06 | ||
NL220555D NL220555A (en) | 1956-09-06 | ||
NL220554D NL220554A (en) | 1956-09-06 | ||
NL220558D NL220558A (en) | 1956-09-06 | ||
NL220562D NL220562A (en) | 1956-09-06 | ||
NL220556D NL220556A (en) | 1956-09-06 | ||
NL220552D NL220552A (en) | 1956-09-06 |
Family Applications Before (10)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL220551D NL220551A (en) | 1956-09-06 | ||
NL220559D NL220559A (en) | 1956-09-06 | ||
NL220561D NL220561A (en) | 1956-09-06 | ||
NL220553D NL220553A (en) | 1956-09-06 | ||
NL220560D NL220560A (en) | 1956-09-06 | ||
NL220555D NL220555A (en) | 1956-09-06 | ||
NL220554D NL220554A (en) | 1956-09-06 | ||
NL220558D NL220558A (en) | 1956-09-06 | ||
NL220562D NL220562A (en) | 1956-09-06 | ||
NL220556D NL220556A (en) | 1956-09-06 |
Country Status (4)
Country | Link |
---|---|
BE (12) | BE560568A (en) |
DE (3) | DE1157005B (en) |
GB (4) | GB868760A (en) |
NL (11) | NL220552A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL240341A (en) * | 1958-06-19 | |||
US3063996A (en) * | 1959-03-02 | 1962-11-13 | Smith Kline French Lab | Substituted piperidinylalkyl phenothiazines |
US3225037A (en) * | 1959-03-30 | 1965-12-21 | Sterling Drug Inc | 10-[(amino- and acylamino-1-piperidyl) lower-alkyl]-phenothiazines |
FR1284547A (en) * | 1960-11-15 | 1962-02-16 | Mechanoelectronic calculator | |
DE102006037808B4 (en) | 2006-08-11 | 2008-05-08 | Siemens Ag | Rocker switch means |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2176932A (en) * | 1931-10-30 | 1939-10-24 | Addressograph Multigraph | Electrical calculating machine |
DE747501C (en) * | 1939-08-25 | 1944-12-21 | Martin Hebel Dr Ing | Circuit arrangement for electrical billing machines to accelerate the tapping of the keyed numerical values |
DE732568C (en) * | 1941-05-29 | 1943-03-06 | Siemens Ag | Steam power plant with an upstream engine connected to a high pressure steam network |
GB601122A (en) * | 1943-12-27 | 1948-04-28 | Nat Cash Rrgister Company | Improvements in or relating to calculating apparatus |
US2543899A (en) * | 1945-09-21 | 1951-03-06 | Ibm | Keyboard |
-
0
- BE BE560563D patent/BE560563A/xx unknown
- NL NL220551D patent/NL220551A/xx unknown
- BE BE560566D patent/BE560566A/xx unknown
- NL NL220559D patent/NL220559A/xx unknown
- BE BE560565D patent/BE560565A/xx unknown
- NL NL220561D patent/NL220561A/xx unknown
- BE BE560572D patent/BE560572A/xx unknown
- NL NL220553D patent/NL220553A/xx unknown
- BE BE560573D patent/BE560573A/xx unknown
- BE BE560567D patent/BE560567A/xx unknown
- BE BE560569D patent/BE560569A/xx unknown
- NL NL220560D patent/NL220560A/xx unknown
- BE BE560564D patent/BE560564A/xx unknown
- BE BE560571D patent/BE560571A/xx unknown
- BE BE560574D patent/BE560574A/xx unknown
- NL NL220555D patent/NL220555A/xx unknown
- NL NL220554D patent/NL220554A/xx unknown
- NL NL220558D patent/NL220558A/xx unknown
- NL NL220562D patent/NL220562A/xx unknown
- BE BE560570D patent/BE560570A/xx unknown
- NL NL220556D patent/NL220556A/xx unknown
- NL NL220552D patent/NL220552A/xx unknown
- BE BE560568D patent/BE560568A/xx unknown
-
1956
- 1956-09-06 GB GB2757557A patent/GB868760A/en not_active Expired
- 1956-09-06 GB GB2756357A patent/GB868756A/en not_active Expired
- 1956-09-06 GB GB2757257A patent/GB868759A/en not_active Expired
- 1956-09-06 GB GB2738356A patent/GB868753A/en not_active Expired
-
1957
- 1957-09-05 DE DEB45955A patent/DE1157005B/en active Pending
- 1957-09-05 DE DEB45949A patent/DE1086921B/en active Pending
- 1957-11-05 DE DEB69937A patent/DE1153197B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB868760A (en) | 1961-05-25 |
BE560572A (en) | |
NL220554A (en) | |
BE560569A (en) | |
BE560570A (en) | |
GB868756A (en) | 1961-05-25 |
BE560574A (en) | |
BE560565A (en) | |
DE1086921B (en) | 1960-08-11 |
DE1157005B (en) | 1963-11-07 |
BE560566A (en) | |
BE560563A (en) | |
BE560571A (en) | |
BE560564A (en) | |
NL220560A (en) | |
NL220559A (en) | |
NL220556A (en) | |
NL220558A (en) | |
DE1153197B (en) | 1963-08-22 |
NL220555A (en) | |
NL220551A (en) | |
NL220553A (en) | |
BE560573A (en) | |
BE560568A (en) | |
BE560567A (en) | |
NL220562A (en) | |
NL220561A (en) | |
GB868753A (en) | 1961-05-25 |
GB868759A (en) | 1961-05-25 |