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The ornamental design for a rail-engaging wheel conversion unit for road vehicles, as shown and described. |
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FIG. 1 is a front, top and right perspective view of the rail-engaging wheel conversion unit for road vehicles of the present invention.
FIG. 2 is a front elevation view of the wheel conversion unit depicted in FIG. 1.
FIG. 3 is a top plan view of the wheel conversion unit depicted in FIG. 1.
FIG. 4 is a rear elevation view of the wheel conversion unit depicted in FIG. 1. the opposite side elevation view being a mirror image thereof.
FIG. 5 is a bottom plan view of the wheel conversion unit depicted in FIG. 1; and,
FIG. 6 is a right side elevation view of the wheel conversion unit depicted in FIG. 1.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 23 1997 | Aries Railroad Technologies LLC | (assignment on the face of the patent) | / | |||
| Oct 04 1997 | HINWOOD, DAVID B | Aries Railroad Technologies LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008959 | /0197 |
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