AT84685B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Valve control for internal combustion engines.
Assignee: Sir William Beardmore
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Filing: 1916-08-29
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Granted: 1921-07-11
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Expires: 1936-08-29
Abstract
No abstract record available.
Inventors
- 👤 Sir William Beardmore
- 👤 Thomas Charles Willi Pullinger
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-07 22:26
CPC Classifications
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