FR496047A
Expired / Lapsed
FR
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Folding ruler, with metric tape
Assignee: MARIUS HOELZER
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Filing: 1919-02-21
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Granted: 1919-10-24
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Expires: 1939-02-21
Abstract
No abstract record available.
Inventors
- 👤 Marius Hoelzer
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 08:24
CPC Classifications
G; G01; G01B; G01B3/00; G01B3/10; G01B3/1084; G01B3/02; G01B3/04; G01B3/06; G01B3/1092; G01B3/1061; G01B2003/1064
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