Patent DE1213619B successfully refreshed from Google Patents.
DE1213619B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Use of silicon carbide powder for hard metal bodies
Assignee: Siemens Plania Werke AG
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Filing: 1952-07-16
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Granted: —
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Expires: 1972-07-16
Abstract
No abstract record available.
Inventors
- 👤 Rer Nat Franz Josef Mann Dr
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 13:59
CPC Classifications
C; C22; C22C; C22C29/00; C22C29/02; C22C29/06; C22C29/067
Claims Analysis
Total Claims: 0
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