DE943085C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Air cleaner as an intake silencer with replacement filter set
Assignee: Individual
•
Filing: 1953-03-01
•
Granted: 1956-05-09
•
Expires: 1973-03-01
Abstract
No abstract record available.
Inventors
- 👤 Alfred Knecht
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 19:55
CPC Classifications
F; F02; F02M; F02M35/00; F02M35/14; F02M35/02; F02M35/024; F02M35/02475; F02M35/02483; F02M35/08; F02M35/09
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1875427A
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DE839742C
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FR599736A
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FR710916A
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US1850343A
Cited
US2243082A
Cited
GB680211A
Cited
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