FR50722E - Improvements to permanent magnets and their manufacturing processes - Google Patents

Improvements to permanent magnets and their manufacturing processes

Info

Publication number
FR50722E
FR50722E FR50722DA FR50722E FR 50722 E FR50722 E FR 50722E FR 50722D A FR50722D A FR 50722DA FR 50722 E FR50722 E FR 50722E
Authority
FR
France
Prior art keywords
permanent magnets
manufacturing processes
processes
manufacturing
magnets
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 FR50722E publication Critical patent/FR50722E/en
Expired legal-status Critical Current

Links

FR50722D 1939-06-23 1939-06-23 Improvements to permanent magnets and their manufacturing processes Expired FR50722E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50722T 1939-06-23

Publications (1)

Publication Number Publication Date
FR50722E true FR50722E (en) 1941-02-24

Family

ID=8685696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50722D Expired FR50722E (en) 1939-06-23 1939-06-23 Improvements to permanent magnets and their manufacturing processes

Country Status (1)

Country Link
FR (1) FR50722E (en)

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