Patent DE934030C successfully refreshed from Google Patents.
DE934030C
Expired / Lapsed
DE
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Elastic silencer
Assignee: EMILIE NEUMANN
•
Filing: 1949-10-15
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Granted: 1955-10-06
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Expires: 1969-10-15
Abstract
No abstract record available.
Inventors
- 👤 Ernst Neumann-Neander
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 02:45
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/16; F01N1/00; F01N1/16; F01N1/20; F01N1/22
Claims Analysis
Total Claims: 0
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