FR1120850A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Silencers for the intake and exhaust ducts of test benches of engine units and compressors
Assignee: WERNER GENEST GES fur ISOLIER
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Filing: 1955-03-15
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Granted: 1956-07-13
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Expires: 1975-03-15
Abstract
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Bibliographic Details
Application Number
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FR
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google_patents
Last Synchronized
2026-10-31 04:11
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/20; F01N1/00; F01N1/08; F01N1/10; F01N13/007; F02; F02M; F02M35/00; F02M35/12; F02M35/1205; F02M35/1227
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