FR705259A
Expired / Lapsed
FR
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Sidewalk or shoulder edge
Assignee: Robert Houben
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Filing: 1930-11-07
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Granted: 1931-06-04
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Expires: 1950-11-07
Abstract
No abstract record available.
Inventors
- 👤 Robert Houben
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 22:59
CPC Classifications
E; E01; E01C; E01C11/00; E01C11/22; E01C11/221; E01C11/223; E03; E03F; E03F5/00; E03F5/04; E03F5/046
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