Patent DE696980C successfully refreshed from Google Patents.
DE696980C
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Assignee: Ozongesellschaft M B H
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Filing: 1936-12-01
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Granted: 1940-10-03
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Expires: 1956-12-01
Abstract
No abstract record available.
Inventors
- 👤 Christoph Knips
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 12:58
CPC Classifications
B; B01; B01D; B01D24/00; B01D24/001; B01D24/46; B01D24/4631; B01D2201/00; B01D2201/04; B01D2201/0415; B01D2201/08; B01D2201/087; B01D24/02; B01D24/10; B01D24/14
Claims Analysis
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References Cited (Backward Citations)
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