FR339086A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Differential regulator valve for water closets
Assignee: Individual
•
Filing: 1903-10-06
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Granted: 1904-10-31
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Expires: 1923-10-06
Abstract
No abstract record available.
Inventors
- 👤 Leon Lefevre
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-22 23:11
CPC Classifications
E; E03; E03D; E03D3/00; E03D3/02; E03D3/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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