Patent DE735281C successfully refreshed from Google Patents.
DE735281C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for wearing protective goggles over a steel helmet
Assignee: Individual
•
Filing: 1940-06-20
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Granted: 1943-05-11
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Expires: 1960-06-20
Abstract
No abstract record available.
Inventors
- 👤 Hugo Eichenwald
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 18:03
CPC Classifications
A; A42; A42B; A42B3/00; A42B3/04; A42B3/18; A42B3/185; A61; A61F; A61F9/00; A61F9/02; A61F9/027; G; G02; G02C; G02C3/00; G02C3/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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