Patent FR847779A successfully refreshed from Google Patents.
FR847779A
Expired / Lapsed
FR
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Coil for curtains, roller shutters, etc., and its manufacturing process
Assignee: AD MISCHLER SARL ETS
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Filing: 1938-06-23
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Granted: 1939-10-17
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Expires: 1958-06-23
Abstract
No abstract record available.
Inventors
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Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 05:24
CPC Classifications
E; E06; E06B; E06B9/00; E06B9/02; E06B9/08; E06B9/11; E06B9/17; E06B9/171
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