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CH183144A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Tubular steel radiator.
Assignee: Gehrig Hirsiger J
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Filing: 1935-06-13
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Granted: —
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Expires: 1955-06-13
Abstract
No abstract record available.
Inventors
- 👤 J Gehrig-Hirsiger
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-06 10:52
CPC Classifications
F; F28; F28D; F28D1/00; F28D1/02; F28D1/04; F28D1/053; F28D1/05316; F28D2001/0253; F28D2001/026; F28D2001/0266; F28D2001/0273
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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