CH475508A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Lighting device
Assignee: Werding Winfried
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Filing: 1967-06-28
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Granted: —
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Expires: 1987-06-28
Abstract
No abstract record available.
Inventors
- 👤 Werding Winfried
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-25 23:42
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/0001; G02B6/0011; G02B6/0033; G02B6/0035; G02B6/0038; F; F21; F21S; F21S41/00; F21S41/20; F21S41/285; F21S41/30; F21S41/37; F21S41/60; F21S41/67; F21S41/675; F21V; F21V7/00; F21W; F21W2111/00; F21W2111/02; G02B6/0066; G02B6/0068
Claims Analysis
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References Cited (Backward Citations)
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