FR718829A
Expired / Lapsed
FR
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Roller skates
Assignee: Siegfried Stein
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Filing: 1931-06-18
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Granted: 1932-01-29
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Expires: 1951-06-18
Abstract
No abstract record available.
Inventors
- 👤 Siegfried Stein
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 11:08
CPC Classifications
F; F04; F04B; F04B43/00; F04B43/12; F04B43/14; A; A63; A63C; A63C17/00; A63C17/006; A63C17/04; A63C17/06
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References Cited (Backward Citations)
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