Patent DE642040C successfully refreshed from Google Patents.
DE642040C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Replacement chewing tools
Assignee: AUSTENAL LAB Inc
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Filing: 1933-06-09
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Granted: 1937-02-20
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Expires: 1953-06-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 09:04
CPC Classifications
C; C22; C22C; C22C19/00; C22C19/07; A; A61; A61C; A61C13/00; A61K; A61K6/00; A61K6/80; A61K6/84
Claims Analysis
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References Cited (Backward Citations)
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