FR1107901A - Automatic device to calculate - Google Patents

Automatic device to calculate

Info

Publication number
FR1107901A
FR1107901A FR1107901DA FR1107901A FR 1107901 A FR1107901 A FR 1107901A FR 1107901D A FR1107901D A FR 1107901DA FR 1107901 A FR1107901 A FR 1107901A
Authority
FR
France
Prior art keywords
calculate
automatic device
automatic
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
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Well Surveying Corp
Original Assignee
Schlumberger Well Surveying Corp
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.)
Filing date
Publication date
Application filed by Schlumberger Well Surveying Corp filed Critical Schlumberger Well Surveying Corp
Application granted granted Critical
Publication of FR1107901A publication Critical patent/FR1107901A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06J—HYBRID COMPUTING ARRANGEMENTS
    • G06J1/00—Hybrid computing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR1107901D 1953-06-02 1954-06-02 Automatic device to calculate Expired FR1107901A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US359196A US2915242A (en) 1953-06-02 1953-06-02 Automatic computing apparatus

Publications (1)

Publication Number Publication Date
FR1107901A true FR1107901A (en) 1956-01-06

Family

ID=23412738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107901D Expired FR1107901A (en) 1953-06-02 1954-06-02 Automatic device to calculate

Country Status (6)

Country Link
US (1) US2915242A (en)
BE (1) BE529296A (en)
CH (1) CH333571A (en)
DE (1) DE1028362B (en)
FR (1) FR1107901A (en)
GB (1) GB769530A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL265558A (en) * 1960-06-06
US3621222A (en) * 1969-02-14 1971-11-16 Hitachi Ltd Data processing system for curves recording on charts whose trace varies in width

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2139295A (en) * 1932-04-22 1938-12-06 George V Woodling Measuring and regulating device
BE469619A (en) * 1941-05-23
US2428990A (en) * 1943-01-22 1947-10-14 Rca Corp Electronic computer
US2497042A (en) * 1943-10-19 1950-02-07 Electro Mechanical Res Inc Electrooptical function synthesizer
US2462263A (en) * 1945-02-02 1949-02-22 Rca Corp Reproduction of sound
US2463362A (en) * 1947-02-07 1949-03-01 Doll Henri-Georges Automatic control system for vehicles
US2670654A (en) * 1950-06-05 1954-03-02 Sidney L Norman Vision testing selector slide

Also Published As

Publication number Publication date
BE529296A (en)
US2915242A (en) 1959-12-01
GB769530A (en) 1957-03-06
CH333571A (en) 1958-10-31
DE1028362B (en) 1958-04-17

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