Patent DE642990C successfully refreshed from Google Patents.
DE642990C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Refining machine for chocolate mass
Assignee: Individual
•
Filing: 1935-08-13
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Granted: 1937-03-22
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Expires: 1955-08-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 21:24
CPC Classifications
A; A23; A23G; A23G1/00; A23G1/04; A23G1/10; B; B01; B01F; B01F27/00; B01F27/80; B01F27/95; B01F27/951; B01F27/05; B01F27/09; B01F27/091; B01F27/23; B01F27/232; B01F27/2322; B01F27/2324
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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