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DE530847C Expired / Lapsed DE ⏱️ 0.0 years remaining

Filling control in internal combustion engines

Assignee: Rolls Royce Solutions GmbH
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Filing: 1930-12-24
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Granted: 1931-08-01
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Expires: 1950-12-24
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-05 05:15
CPC Classifications
F; F02; F02D; F02D9/00; F02D2700/00; F02D2700/02; F02D2700/0217; F02D2700/0225; F02D2700/0228; F02D2700/023; F02D2700/0233

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