Patent DE687528C successfully refreshed from Google Patents.
DE687528C
Expired / Lapsed
DE
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Process for cleaning and degreasing objects
Assignee: ERICH JUNKER DR ING
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Filing: 1937-11-07
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Granted: 1940-01-31
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Expires: 1957-11-07
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Erich Junker
- 👤 Dr-Ing Habil Williba Leitgebel
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 23:32
CPC Classifications
C; C23; C23G; C23G5/00; C23G5/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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