JARECKI'S LUBRICATING CUP. pendent seat and an adjustable nut, by which the grinding of The piece remains supple, light, preserves its size, its nor- The engraving presents a sectional view of one of the best the valve to its seat may be effected without disconnecting mal relations, its solid… … the piston, F, works, threaded as usual, passes through the hub, F, which screws A minor, but important question related to the comparative which is raised so that its lower edge is above the aper- into the valve seat, C, at its top. The nut, G, rests by its excellence of the Globe and Voigtlander…
Combination · Claim · Purpose · Arranged · Constructed · Manner · Patents · Set · Purpose set · Valve stem · Steam engine · Scientific American · Patent office · Purposes set · Water wheel · Reissue received · Takes place · Riding attachment
Internet Archive · Public domain (published before 1931). Free to use for anything.
