ich wedge-blocks are inserted, the guide-blocks a bottom view of the machine. The supporting frame may be dipped in water and replaced with its surface being preferably of iron or steel, and the wedge-blocks has rails, on which a sliding frame is mounted to be studded with globules of water, and it… … Sti. Aw FORRESTER’S PINCH BAR. A simple locking device, whereby the upper and IUSTI’S VEGETABLE CUTTER, lower sash of a window may be simultaneously locked, where it bears upon the car wheel. A fulcrum piece irrespective of the position that the upper sash may box being held between uprights to…
Internet Archive · Public domain (published before 1931). Free to use for anything.
