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Patent FR496121A successfully refreshed from Google Patents.
FR496121A
Expired / Lapsed
FR
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Four-wheel drive and steering industrial and agricultural tractor
Assignee: RENE ZIEGELMEYER
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Filing: 1917-12-13
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Granted: 1919-10-28
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Expires: 1937-12-13
Abstract
No abstract record available.
Inventors
- 👤 Rene Ziegelmeyer
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-27 07:16
CPC Classifications
B; B62; B62D; B62D49/00; B62D49/06
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Total Claims: 0
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References Cited (Backward Citations)
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