FR729495A
Expired / Lapsed
FR
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Sand blaster
Assignee: BILLY ET THOMAS ETS
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Filing: 1931-03-17
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Granted: 1932-07-25
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Expires: 1951-03-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 07:13
CPC Classifications
E; E01; E01C; E01C19/00; E01C19/12; E01C19/20; E01C19/201; E01C19/202; E01C19/2025; E01C2019/2055; E01C2019/207; E01C2019/2075
Claims Analysis
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References Cited (Backward Citations)
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