DE674499C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Epicyclic gear change gear with downstream reversing gear
Assignee: Individual
•
Filing: 1936-03-26
•
Granted: 1939-04-17
•
Expires: 1956-03-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 07:50
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/44; F16H3/46; F16H3/60; F16H3/62; F16H3/66; F16H3/663
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.