Patent DE703889C successfully refreshed from Google Patents.
DE703889C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Swiveling support frame for take-up spools
Assignee: Oerlikon Barmag AG
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Filing: 1937-10-12
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Granted: 1941-03-19
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Expires: 1957-10-12
Abstract
No abstract record available.
Inventors
- 👤 Otto Bochmann
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 22:05
CPC Classifications
B; B65; B65H; B65H54/00; B65H54/02; B65H54/40; B65H54/54; B65H2701/00; B65H2701/30; B65H2701/31
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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