DE662470C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Silencer for internal combustion engines
Assignee: Goehler & Co
•
Filing: 1936-09-08
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Granted: 1938-07-14
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Expires: 1956-09-08
Abstract
No abstract record available.
Inventors
- 👤 Ernst Friedrich Richar Goehler
- 👤 Gotth Paul Erich Groebe
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 02:19
CPC Classifications
F; F01; F01N; F01N3/00; F01N3/02; F01N3/05; F01N1/00; F01N1/08; F01N1/12; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12
Claims Analysis
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References Cited (Backward Citations)
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