Patent FI22156A successfully refreshed from Google Patents.
FR800441A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Roller Curtain Frame
Assignee: Emanuel Zdrazilek
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Filing: 1936-01-08
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Granted: 1936-07-04
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Expires: 1956-01-08
Abstract
No abstract record available.
Inventors
- 👤 Emanuel Zdrazilek
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 23:32
CPC Classifications
E; E06; E06B; E06B9/00; E06B9/56; E06B9/80; E06B9/82; E06B9/78; E06B9/88; E06B9/68; E06B2009/6809; E06B2009/689
Claims Analysis
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References Cited (Backward Citations)
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