Patent CH162501A successfully refreshed from Google Patents.
CH162501A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for displaying changes in the intensity of radiant energy.
Assignee: Huber Frey Emil Dr
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Filing: 1932-05-03
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Granted: —
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Expires: 1952-05-03
Abstract
No abstract record available.
Inventors
- 👤 Emil Dr Huber-Frey
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 18:47
CPC Classifications
G; G01; G01J; G01J1/00; G01J1/10; G01J1/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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