Patent DE692122C successfully refreshed from Google Patents.
DE692122C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Rhodium bath
Assignee: DR TH WIELAND Firma
•
Filing: 1938-03-13
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Granted: 1940-06-13
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Expires: 1958-03-13
Abstract
No abstract record available.
Inventors
- 👤 Dr Alfred Spies
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 08:53
CPC Classifications
C; C25; C25D; C25D3/00; C25D3/02; C25D3/50
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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