FR986536A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Electric clocks and advanced time systems
Assignee: Leon Hatot SA France
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Filing: 1949-03-11
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Granted: 1951-08-01
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Expires: 1969-03-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 11:41
CPC Classifications
G; G04; G04C; G04C3/00
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