FR51267E
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Tractor and towed vehicle combination
Assignee: Keppel LeTourneau USA Inc
•
Filing: 1940-10-30
•
Granted: 1942-02-18
•
Expires: 1960-10-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-03 04:49
CPC Classifications
A; A01; A01B; A01B35/00; A01B35/02; A01B35/10; B; B60; B60D; B60D1/00; B60D1/14; B62; B62D; B62D53/00; B62D53/02; E; E02; E02F; E02F3/00; E02F3/04; E02F3/64; E02F3/6454; E02F3/65; E02F3/653
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.