Patent DE702425C successfully refreshed from Google Patents.
DE702425C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Return valve, especially for injection pumps of internal combustion engines
Assignee: MASCHB
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Filing: 1934-11-01
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Granted: 1941-02-07
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Expires: 1954-11-01
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 16:34
CPC Classifications
F; F02; F02M; F02M59/00; F02M59/44; F02M59/46; F02M59/462
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