Appeal No. 96-1293 Application 07/998,673 a wheeled carriage which can be detachably connected the rear ends of said metal beams; and connector means for connecting the forward ends of said metal beams to a prime mover. - A2 -Page: Previous 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17Last modified: November 3, 2007