FR506519A
Expired / Lapsed
FR
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Methods and apparatus for pecking soil
Assignee: MARCEL-MARIE-GEORGES MALCOR
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Filing: 1919-11-24
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Granted: 1920-08-24
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Expires: 1939-11-24
Abstract
No abstract record available.
Inventors
- 👤 Marcel-Marie-Georges Malcor
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 14:26
CPC Classifications
A; A01; A01B; A01B9/00; A01B9/003
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