Rear window for a tractor cab
US5076635A · kind A · utility
12Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 1991 |
| Grant date | Dec 31, 1991 |
| Priority date | — |
| Expiry date | Jan 4, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D33/0617
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention is directed to a flat rear window for a tractor having a middle panel that is slidably coupled to the frame so it can be opened by sliding it downwardly so that it overlaps a bottom stationary panel. The middle panel is provided with guide pins that engage slots formed in guide tracks mounted to the cab. Latches are used to hold the middle panel in its closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.