FR510815A - Improvements in electrical measuring instruments - Google Patents

Improvements in electrical measuring instruments

Info

Publication number
FR510815A
FR510815A FR510815DA FR510815A FR 510815 A FR510815 A FR 510815A FR 510815D A FR510815D A FR 510815DA FR 510815 A FR510815 A FR 510815A
Authority
FR
France
Prior art keywords
measuring instruments
electrical measuring
electrical
instruments
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)
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.)
Westinghouse Lamp Co
Original Assignee
Westinghouse Lamp Co
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 Westinghouse Lamp Co filed Critical Westinghouse Lamp Co
Application granted granted Critical
Publication of FR510815A publication Critical patent/FR510815A/en
Expired legal-status Critical Current

Links

FR510815D 1919-02-27 1920-02-27 Improvements in electrical measuring instruments Expired FR510815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US510815XA 1919-02-27 1919-02-27

Publications (1)

Publication Number Publication Date
FR510815A true FR510815A (en) 1920-12-11

Family

ID=43479338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR510815D Expired FR510815A (en) 1919-02-27 1920-02-27 Improvements in electrical measuring instruments

Country Status (1)

Country Link
FR (1) FR510815A (en)

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