DE684241C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Flame tube boiler with water circulation pipes
Assignee: HERMANN BEHRENS DIPL ING
•
Filing: 1936-09-19
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Granted: 1939-11-24
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Expires: 1956-09-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 07:41
CPC Classifications
F; F22; F22B; F22B7/00; F22B7/04; F22B7/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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