FR810836A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Protective helmets for motorcyclists, aviators and the like
Assignee: Gustav Illguth
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Filing: 1936-06-19
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Granted: 1937-03-31
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Expires: 1956-06-19
Abstract
No abstract record available.
Inventors
- 👤 Gustav Illguth
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 10:32
CPC Classifications
A; A42; A42B; A42B3/00; A42B3/04; A42B3/16; A42B3/163
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