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Patent DE678784C successfully refreshed from Google Patents.
DE678784C
Expired / Lapsed
DE
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Device for freezing food
Assignee: Individual
•
Filing: 1937-02-18
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Granted: 1939-07-21
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Expires: 1957-02-18
Abstract
No abstract record available.
Inventors
- 👤 Fritz Wilhelm Fechner
- 👤 Reinhard Wussow
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 20:42
CPC Classifications
F; F25; F25D; F25D13/00; F25D13/06; F25D13/065; A; A23; A23B; A23B2/00; A23B2/80; A23B2/803
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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