DE897025C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Soundproofing system
Assignee: Eberspaecher Climate Control Systems GmbH and Co KG
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Filing: 1949-06-11
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Granted: 1953-11-16
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Expires: 1969-06-11
Abstract
No abstract record available.
Inventors
- 👤 Herbert Dr-Ing Martin
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 10:15
CPC Classifications
F; F01; F01N; F01N1/00; F01N1/003; F01N1/006; F01N1/02; F01N1/023; F01N2490/00; F01N2490/20
Claims Analysis
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