CH204557A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Glare-free shooting glasses.
Assignee: Feller Beutler Walter
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Filing: 1938-07-30
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Granted: —
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Expires: 1958-07-30
Abstract
No abstract record available.
Inventors
- 👤 Feller-Beutler Walter
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 12:17
CPC Classifications
G; G02; G02C; G02C5/00; G02C5/001; G02C5/003
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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