DE720884C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Six and multi-speed gear change gear for forward and reverse rotation
Assignee: Getriebe Deutsche GmbH
•
Filing: 1936-10-22
•
Granted: 1942-05-18
•
Expires: 1956-10-22
Abstract
No abstract record available.
Inventors
- 👤 Paul Braasch
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 13:51
CPC Classifications
F; F16; F16H; F16H3/00; F16H3/02; F16H3/08; F16H3/087; F16H3/093; F16H3/006; F16H2200/00; F16H2200/003; F16H2200/0052; F16H61/00; F16H61/68; F16H61/684; F16H61/688
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.