Patent FR670955A successfully refreshed from Google Patents.
FR670955A
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FR
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Hydraulic cylinder device applicable to screw presses
Assignee: VERBOOM ET DUROUCHARD
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Filing: 1928-07-07
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Granted: 1929-12-06
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Expires: 1948-07-07
Abstract
No abstract record available.
Inventors
- 👤 Arthur Roudier
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-02 10:24
CPC Classifications
B; B30; B30B; B30B9/00; B30B9/02; B30B9/04
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Total Claims: 0
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References Cited (Backward Citations)
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