FR893002A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Distribution by spool, without rods, for double-acting piston engines
Assignee: Fritz Tolkien
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Filing: 1943-03-30
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Granted: 1944-05-26
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Expires: 1963-03-30
Abstract
No abstract record available.
Inventors
- 👤 Fritz Tolkien
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 23:45
CPC Classifications
F; F01; F01L; F01L25/00; F01L25/02; F01L25/04; F01L25/06
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