FR762759A
Expired / Lapsed
FR
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Device using solar rays to heat the water necessary for all uses: industrial, commercial, domestic, especially for baths and showers
Assignee: Woulf Stolpner
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Filing: 1933-09-01
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Granted: 1934-04-18
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Expires: 1953-09-01
Abstract
No abstract record available.
Inventors
- 👤 Woulf Stolpner
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 11:44
CPC Classifications
F; F24; F24S; F24S10/00; F24S10/70; F24S10/74; F24S60/00; F24S60/30; F24S20/00; F24S20/04; Y; Y02; Y02E; Y02E10/00; Y02E10/40; Y02E10/44
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References Cited (Backward Citations)
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