DE672552C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Process for the production of almost graphite-free boron carbide
Assignee: Saint Gobain Abrasives Inc
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Filing: 1932-11-22
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Granted: 1939-03-04
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Expires: 1952-11-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 12:27
CPC Classifications
C; C01; C01B; C01B32/00; C01B32/90; C01B32/914; C01B32/991
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