FR894707A
Expired / Lapsed
FR
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Assignee: Hermes Patentverwertungs GmbH
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Filing: 1943-05-14
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Granted: 1945-01-04
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Expires: 1963-05-14
Abstract
No abstract record available.
Inventors
- 👤 Floris Koppelmann
- 👤 Gabriel Letsch
- 👤 Reinhard Penk
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 17:04
CPC Classifications
H; H02; H02M; H02M1/00; H02M1/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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