DE370867C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for the alternating generation of artificial or natural drafts in cooking stoves
Assignee: GUENTER BOELSING DIPL ING
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Filing: —
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Granted: 1923-03-08
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Expires: 1940-03-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 17:43
CPC Classifications
F; F23; F23L; F23L17/00; F23L2700/00; F23L2700/001
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