DE537401C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Container for flat objects, especially for records, card file sheets, etc.
Assignee: Individual
•
Filing: —
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Granted: 1931-11-02
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Expires: 1948-11-02
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 04:52
CPC Classifications
B; B42; B42F; B42F17/00; B42F17/02; B42F17/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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