Patent DE907987C successfully refreshed from Google Patents.
DE907987C
Expired / Lapsed
DE
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Writing utensil table device
Assignee: JOHANNES E ROCKSTROH
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Filing: 1952-08-20
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Granted: 1954-10-25
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Expires: 1972-08-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 21:33
CPC Classifications
B; B43; B43M; B43M99/00; B43M99/001
Claims Analysis
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References Cited (Backward Citations)
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