purpose, and the grain flies all structed of several segments or rings, which are fit- over the floor. A simple and cheap device, like the THE CHEAPEST AND BEST ted to the piston, B, which forms the valve, in a pe- one here illustrated, is of great utility to farmers, or MECHANICAL JOURNAL IN THE… … IVES'S BALANCED SLIDE VALVE. MECHANICAL DEPARTMENT a full account of all improvements in machinery will be given, The invention consists of a guard, A, attached to C, so as to form a steam-tight joint. By referring to Also, practical articles upon the various Tools used in Workshops the wall or…
Patents · Combination · Claim · Purpose · Manner · Set · Purpose set · Munn · Address munn · York city · Scientific American · Letters patent · Purposes set · Black tin · Patent office · Patent laws · Patent agency
Internet Archive · Public domain (published before 1931). Free to use for anything.
