| 5040917 | Device for fixing mechanical parts to the body of a motor vehicle | August, 1991 | Godbersen | 414/559 |
| 4802685 | Winch assembly for use with a boat trailer or the like | February, 1989 | Godbersen | 280/414.1 |
| 3750811 | CARPET UNLOADING AND TRANSPORTING ASSEMBLY | August, 1973 | Anderson et al. | 414/460 |
| 3175710 | Boat trailer | March, 1965 | Kistner | 414/559 |
FIG. 1 is a perspective view of an expanded jack tube showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a side elevational view thereof; and,
FIG. 4 is an opposite side elevational view thereof.
The broken lines are for environmental purposes only and do not form a part of the claimed design.