Patent US2087685A successfully refreshed from Google Patents.
Patent FR907403A successfully refreshed from Google Patents.
FR907403A
Expired / Lapsed
FR
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Ball joint mounting device for eyeglass temples
Assignee: Henri-Marie-Joseph De Pontaud
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Filing: 1944-04-11
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Granted: 1946-03-12
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Expires: 1964-04-11
Abstract
No abstract record available.
Inventors
- 👤 Henri-Marie-Joseph De Pontaud
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-25 20:22
CPC Classifications
G; G02; G02C; G02C5/00; G02C5/22; G02C5/2209; G02C5/2263
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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