FR931011A - Improvements to frequency measuring devices - Google Patents

Improvements to frequency measuring devices

Info

Publication number
FR931011A
FR931011A FR931011DA FR931011A FR 931011 A FR931011 A FR 931011A FR 931011D A FR931011D A FR 931011DA FR 931011 A FR931011 A FR 931011A
Authority
FR
France
Prior art keywords
measuring devices
frequency measuring
frequency
devices
measuring
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)
Inventor
Charles William Earp
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR931011A publication Critical patent/FR931011A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR931011D 1943-12-08 1946-05-10 Improvements to frequency measuring devices Expired FR931011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB931011X 1943-12-08

Publications (1)

Publication Number Publication Date
FR931011A true FR931011A (en) 1948-02-11

Family

ID=10735598

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931011D Expired FR931011A (en) 1943-12-08 1946-05-10 Improvements to frequency measuring devices

Country Status (1)

Country Link
FR (1) FR931011A (en)

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