FR707642A - Improvements to electrical current converter devices - Google Patents

Improvements to electrical current converter devices

Info

Publication number
FR707642A
FR707642A FR707642DA FR707642A FR 707642 A FR707642 A FR 707642A FR 707642D A FR707642D A FR 707642DA FR 707642 A FR707642 A FR 707642A
Authority
FR
France
Prior art keywords
electrical current
current converter
converter devices
devices
electrical
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR707642A publication Critical patent/FR707642A/en
Expired legal-status Critical Current

Links

FR707642D 1929-11-29 1930-11-27 Improvements to electrical current converter devices Expired FR707642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US707642XA 1929-11-29 1929-11-29

Publications (1)

Publication Number Publication Date
FR707642A true FR707642A (en) 1931-07-10

Family

ID=22097253

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707642D Expired FR707642A (en) 1929-11-29 1930-11-27 Improvements to electrical current converter devices

Country Status (1)

Country Link
FR (1) FR707642A (en)

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