BE484109A - - Google Patents

Info

Publication number: BE484109A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1947-08-13

Publication of BE484109A publication Critical patent/BE484109A/xx

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
- G06F7/48—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
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
- H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes

Landscapes

Engineering & Computer Science (AREA)
Theoretical Computer Science (AREA)
Computing Systems (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Computational Mathematics (AREA)
Mathematical Optimization (AREA)
Pure & Applied Mathematics (AREA)
General Engineering & Computer Science (AREA)
Mathematical Analysis (AREA)
Particle Accelerators (AREA)
Feedback Control In General (AREA)
X-Ray Techniques (AREA)

BE484109D 1947-08-13 BE484109A (en, 2012)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US665612XA	1947-08-13	1947-08-13

Publications (1)

Publication Number	Publication Date
BE484109A true BE484109A (en, 2012)

Family

ID=22070275

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE484109D BE484109A (en, 2012)	1947-08-13

Country Status (5)

Country	Link
BE (1)	BE484109A (en, 2012)
DE (1)	DE909506C (en, 2012)
FR (1)	FR1057762A (en, 2012)
GB (1)	GB665612A (en, 2012)
NL (2)	NL141868B (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2442428A (en) *	1943-12-27	1948-06-01	Ncr Co	Calculating device

0
- FR FR1057762D patent/FR1057762A/fr not_active Expired
- NL NL76587D patent/NL76587C/xx active
- NL NL63292816A patent/NL141868B/xx unknown
- BE BE484109D patent/BE484109A/xx unknown
1948
- 1948-08-09 GB GB20977/48A patent/GB665612A/en not_active Expired
1950
- 1950-09-29 DE DEI2221A patent/DE909506C/de not_active Expired

Also Published As

Publication number	Publication date
GB665612A (en)	1952-01-30
FR1057762A (en, 2012)	1954-03-10
NL141868B (nl)
DE909506C (de)	1954-04-22
NL76587C (en, 2012)

Publication	Publication Date	Title
FR964293A (en, 2012)	1950-08-09
AT165716B (en, 2012)	1950-04-11
AT166672B (en, 2012)	1950-09-11
AT165884B (en, 2012)	1950-05-10
BE474505A (en, 2012)	1947-04-30
BE472149A (en, 2012)	1947-09-27
BE472071A (en, 2012)
BE473383A (en, 2012)
BE458425A (en, 2012)
BE463900A (en, 2012)
LU29058A1 (en, 2012)
BE467279A (en, 2012)
BE470620A (en, 2012)
BE470671A (en, 2012)
BE470729A (en, 2012)
BE471160A (en, 2012)
BE471167A (en, 2012)	1947-08-13
BE471206A (en, 2012)
BE471414A (en, 2012)
BE471467A (en, 2012)
BE471492A (en, 2012)
BE471627A (en, 2012)
BE471830A (en, 2012)	1947-04-30
BE401708A (en, 2012)
BE342691A (en, 2012)