Patent DE434527C successfully refreshed from Google Patents.
DE434527C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Sintered hard metal alloy for work equipment and tools
Assignee: Osram GmbH
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Filing: 1925-05-08
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Granted: 1926-09-28
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Expires: 1945-05-08
Abstract
No abstract record available.
Inventors
- 👤 Karl Schroeter
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 23:13
CPC Classifications
C; C22; C22C; C22C29/00; C22C29/02; C22C29/06; C22C29/067
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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