Patent DE2804685C3 successfully refreshed from Google Patents.
DE2804685C3
Expired / Lapsed
DE
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Automatic gas ignition control for a water heater
Assignee: Individual
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Filing: 1978-02-03
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Granted: 1981-04-09
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Expires: 1998-02-03
Abstract
No abstract record available.
Inventors
- 👤 Tu Taipei Hsien Wu-Heng
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-06 19:58
CPC Classifications
F; F23; F23Q; F23Q9/00; F23Q9/08; F23Q9/12; F23N; F23N1/00; F23N1/08; F23N1/087; F23N5/00; F23N5/02; F23N5/08; F23N5/082; F23N5/20; F23N5/203; F23N2227/00; F23N2227/36; F23N2231/00; F23N2231/20; F23N2239/00; F23N2239/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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