FR723566A
Expired / Lapsed
FR
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Manufacturing process for dm quads
Assignee: Siemens Schuckertwerke AG
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Filing: 1931-08-24
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Granted: 1932-04-11
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Expires: 1951-08-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 22:04
CPC Classifications
H; H01; H01B; H01B13/00; H01B13/02; H01B13/0214; D; D07; D07B; D07B7/00; D07B7/02; D07B7/06
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