FR536448A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Binding for loose sheets
Assignee: Fritz Buhler-Lack
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Filing: 1921-06-03
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Granted: 1922-05-03
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Expires: 1941-06-03
Abstract
No abstract record available.
Inventors
- 👤 Fritz Buhler-Lack
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 20:03
CPC Classifications
B; B42; B42F; B42F13/00; B42F13/36
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References Cited (Backward Citations)
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