Patent CH378159A successfully refreshed from Google Patents.
CH378159A
Expired / Lapsed
CH
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Apparatus for making photocopies by the silver salt diffusion process
Assignee: Eisbein Walter Ing Dr
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Filing: 1960-03-08
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Granted: —
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Expires: 1980-03-08
Abstract
No abstract record available.
Inventors
- 👤 Eisbein Walter Ing Dr
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-30 18:48
CPC Classifications
G; G03; G03D; G03D9/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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