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FR986750A
Expired / Lapsed
FR
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Improvements to tree cutting processes, especially conifers, and products used for this purpose
Assignee: Roger David
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Filing: 1949-03-17
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Granted: 1951-08-03
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Expires: 1969-03-17
Abstract
No abstract record available.
Inventors
- 👤 Roger David
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 15:38
CPC Classifications
A; A01; A01G; A01G2/00; A01G2/30; A01G2/35
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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