DE498349C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of a hard fused alloy for work tools, in particular drawing dies
Assignee: Osram GmbH
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Filing: 1923-03-22
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Granted: 1930-05-22
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Expires: 1943-03-22
Abstract
No abstract record available.
Inventors
- 👤 Karl Schroeter
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 08:43
CPC Classifications
C; C22; C22C; C22C1/00; C22C1/10; C22C1/1036; C22C1/1068
Claims Analysis
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References Cited (Backward Citations)
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