Work holders – With ground traversing means
Patent
1984-09-18
1985-09-03
Watson, Robert C.
Work holders
With ground traversing means
269274, 269296, B25B 1100
Patent
active
045387966
ABSTRACT:
A load supporting dolly is provided with foot portions having underlying and spaced apart rounded heads for engaging and seeking a position of stability on an underlying floor and provided with inclined heel portions supporting rollers to which the weight of said dolly can be transferred by tilting said dolly whereupon the dolly may be rolled by means of the rollers to a different operating station. The dolly includes a rectangular frame having side portions cradling jacking means independently operable alternately to progressively advance the load to a desired position. In one embodiment the dolly is adapted for supporting an automobile door which is to be hinged or unhinged. In another embodiment the dolly is adapted to supporting a bumper which is to be attached or detached from an automobile.
REFERENCES:
patent: 298257 (1884-05-01), Vail
patent: 638997 (1899-12-01), Stock
patent: 1081243 (1913-12-01), Markham
patent: 1206361 (1916-11-01), Parker
patent: 2805839 (1957-09-01), Branick
patent: 3073570 (1963-01-01), Harvey
patent: 3086664 (1963-04-01), Gribble
patent: 3271006 (1966-09-01), Brown et al.
patent: 3752463 (1973-08-01), Schilke
patent: 3850409 (1974-11-01), Davis et al.
patent: 3858864 (1975-01-01), Waldow
patent: 3881689 (1975-05-01), Bury et al.
patent: 3921539 (1975-11-01), Berger
patent: 4082250 (1978-04-01), Allmon et al.
patent: 4084792 (1978-04-01), Baron et al.
Steck Manufacturing Co., Inc.
Watson Robert C.
LandOfFree
Dolly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dolly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dolly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-609858