FR777841A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Improvements to cylinder heads of internal combustion oil engines
Assignee: L Gardner and Sons Ltd
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Filing: 1934-08-30
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Granted: 1935-03-01
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Expires: 1954-08-30
Abstract
No abstract record available.
Inventors
- 👤 Joseph Hugh Stott Gardner
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 00:48
CPC Classifications
F; F02; F02F; F02F1/00; F02F1/24; F02F1/26; F02F1/36; F02F1/38; F02F1/40; F02B; F02B2275/00; F02B2275/14; F02B3/00; F02B3/06; F02F2001/244; F02F2001/247; F02F2001/249; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12
Claims Analysis
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References Cited (Backward Citations)
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