Patent DE1128073B successfully refreshed from Google Patents.
DE1128073B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Automatic draft regulator for heating devices
Assignee: Individual
•
Filing: 1960-04-22
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Granted: —
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Expires: 1980-04-22
Abstract
No abstract record available.
Inventors
- 👤 Andre Ayat
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 13:54
CPC Classifications
F; F23; F23N; F23N5/00; F23N5/24; F23N5/247; F23N2225/00; F23N2225/04; F23N2231/00; F23N2231/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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