FR1064159A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Shutter
Assignee: Koninklijke Philips NV
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Filing: 1952-10-06
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Granted: 1954-05-11
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Expires: 1972-10-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 23:34
CPC Classifications
F; F16; F16K; F16K17/00; F16K17/02; F16K17/04; F16K17/0466; F16K1/00; F16K1/32; F16K1/34; F16K1/46
Claims Analysis
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References Cited (Backward Citations)
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