Patent FR844681A successfully refreshed from Google Patents.
FR844681A
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FR
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Piston for internal combustion engine
Assignee: Engelbertus Marinus T Veelbehr
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Filing: 1938-10-13
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Granted: 1939-07-31
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Expires: 1958-10-13
Abstract
No abstract record available.
Inventors
- 👤 Engelbertus Marinus T Veelbehr
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 21:51
CPC Classifications
F; F02; F02F; F02F3/00; F02F3/26
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Total Claims: 0
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References Cited (Backward Citations)
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