FR2339820A1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
SOLAR ENERGY FLAT COLLECTORS WITH ABSORBENT PLATES IN HOLLOW FIBERS, ESPECIALLY IN HOLLOW GLASS FIBERS
Assignee: Schott AG
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Filing: 1977-01-31
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Granted: —
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Expires: 1997-01-31
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-09 02:33
CPC Classifications
F; F28; F28F; F28F21/00; F28F21/06; F28F21/062; F24; F24S; F24S10/00; F24S10/70; F24S10/75; F24S10/753; F24S80/00; F24S80/10; Y; Y02; Y02E; Y02E10/00; Y02E10/40; Y02E10/44
Claims Analysis
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References Cited (Backward Citations)
GB869747A
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US3107052A
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DE1501595A1
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DE1601185A1
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FR2102305A1
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US3780722A
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