Patent DE707756C successfully refreshed from Google Patents.
DE707756C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Production of colloidal sulfur
Assignee: SCHACHT KOM GES F
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Filing: 1940-02-13
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Granted: 1941-07-02
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Expires: 1960-02-13
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Hans Wirth
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 06:37
CPC Classifications
C; C01; C01B; C01B17/00; C01B17/02; C01B17/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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