Patent DE647332C successfully refreshed from Google Patents.
DE647332C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for lubricating rotating parts, e.g. B. waves
Assignee: Daimler Benz AG
•
Filing: 1934-11-24
•
Granted: 1937-07-02
•
Expires: 1954-11-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 19:43
CPC Classifications
F; F16; F16N; F16N7/00; F16N7/36; F04; F04D; F04D5/00; F04D5/001; F16H; F16H57/00; F16H57/04; F16H57/0434
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.