DE840920C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Use of aluminum alloys for machine parts stressed by sliding friction
Assignee: Aluminiumwerke Nuernberg GmbH
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Filing: 1942-04-09
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Granted: 1952-06-09
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Expires: 1962-04-09
Abstract
No abstract record available.
Inventors
- 👤 Eugen Dipl-Ing Dr-Ing Nitzsche
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 21:58
CPC Classifications
C; C22; C22C; C22C21/00; C22C21/06; C22C21/08; F; F16; F16C; F16C2204/00; F16C2204/20; F16C33/00; F16C33/02; F16C33/04; F16C33/06; F16C33/12; F16C33/121; F16C33/14
Claims Analysis
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