Patent US3967241A successfully refreshed from Google Patents.
Patent FR731238A successfully refreshed from Google Patents.
FR731238A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for grouping and storing drawings, maps, etc.
Assignee: ACCO PRODUCTS Inc
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Filing: 1932-02-10
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Granted: 1932-08-31
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Expires: 1952-02-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 09:44
CPC Classifications
B; B42; B42F; B42F15/00; B42F15/06
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Total Claims: 0
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References Cited (Backward Citations)
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