Patent US1684942A successfully refreshed from Google Patents.
Patent FR500998A successfully refreshed from Google Patents.
FR500998A
Expired / Lapsed
FR
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Suspension counterweight for electric lamps and all similar uses
Assignee: ELOI STOECKLIN
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Filing: 1919-06-23
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Granted: 1920-03-30
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Expires: 1939-06-23
Abstract
No abstract record available.
Inventors
- 👤 Gaston Manuel
- 👤 Eloi Stoecklin
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 15:10
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/14; F21V21/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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