FR643869A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Dust-proof glass frame or sash used to display photographs, drawings or the like
Assignee: Vivant-Emile Develay
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Filing: 1927-02-07
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Granted: 1928-09-25
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Expires: 1947-02-07
Abstract
No abstract record available.
Inventors
- 👤 Vivant-Emile Develay
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 11:11
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/14; A47G1/142; A47G1/143
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References Cited (Backward Citations)
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