U.S. patent number D258,823 [Application Number 06/037,972] was granted by the patent office on 1981-04-07 for tractor cab.
Invention is credited to George E. Bowman, Robert A. Skyer.
United States Patent |
D258,823 |
Skyer , et al. |
April 7, 1981 |
Tractor cab
Claims
The ornamental design for a tractor cab, substantially as shown and
described.
Inventors: |
Skyer; Robert A. (Palatine,
IL), Bowman; George E. (Country Club Hills, IL) |
Appl.
No.: |
06/037,972 |
Filed: |
May 11, 1979 |
Current U.S.
Class: |
D15/30 |
Current International
Class: |
D1503 |
Field of
Search: |
;D15/30 ;296/190
;180/89.12 |
References Cited
[Referenced By]
U.S. Patent Documents
|
|
|
D245698 |
September 1977 |
Skyer et al. |
|
Foreign Patent Documents
Other References
Agricultural Machinery Journal, 5/75, p. 64, Cab, top right side of
page..
|
Primary Examiner: Gandy; James M.
Attorney, Agent or Firm: Au Buchon; F. David
Description
FIG. 1 is a perspective view as seen from the right front of the
tractor cab embodying the new design;
FIG. 2 is a left side elevation view thereof;
FIG. 3 is a front elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a rear elevation view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a rear elevation view of a tractor cab showing a second
embodiment of our new design, the sole difference being in the
reduced width of the fenders;
FIG. 8 is a right side elevation view of FIG. 7.
The broken lines in the drawings are for illustrative purposes
only.
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