CH274756A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Electric instant water heater.
Assignee: E Herzer Alfred
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Filing: 1949-04-20
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Granted: —
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Expires: 1969-04-20
Abstract
No abstract record available.
Inventors
- 👤 E Herzer Alfred
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 03:25
CPC Classifications
H; H05; H05B; H05B6/00; H05B6/02; H05B6/10; H05B6/105; H05B6/108; F; F24; F24H; F24H1/00; F24H1/10; F24H1/101; F24H1/102; F24H1/105; G; G05; G05D; G05D23/00; G05D23/19; G05D23/275; G05D23/27535; G05D23/27539
Claims Analysis
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References Cited (Backward Citations)
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