Patent US3511972A successfully refreshed from Google Patents.
Patent DE284576C successfully refreshed from Google Patents.
DE284576C
Active / In Force
DE
DE284576C - - Google Patents
Assignee: —
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Filing: —
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Granted: —
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Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 20:45
CPC Classifications
A; A21; A21C; A21C5/00; A21C5/02
Claims Analysis
Total Claims: 0
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