Patent DE818296C successfully refreshed from Google Patents.
DE818296C
Expired / Lapsed
DE
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Labyrinth seal for roller bearings, especially for electrical machines
Assignee: Loher & Soehne GmbH
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Filing: 1949-12-10
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Granted: 1951-10-25
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Expires: 1969-12-10
Abstract
No abstract record available.
Inventors
- 👤 Ludwig Dipl-Ing Hartwagner
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 13:45
CPC Classifications
F; F16; F16C; F16C33/00; F16C33/72; F16C33/76; F16C33/80; F16C33/78; F16C33/7886; F16C35/00; F16C35/04; F16J; F16J15/00; F16J15/44; F16J15/447; F16J15/4476; F16C19/00; F16C19/02; F16C19/04; F16C19/06; F16C2212/00; F16C2212/08; F16C2380/00; F16C2380/26
Claims Analysis
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References Cited (Backward Citations)
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