t into'the nut. For this purpose the is supplied by the boilers of the shipyard. The entire A SOAP-DELIVERY ATTACHMENT FOE WATER square edges under the head of the bolt should be iron work of the. engines is of the most solid and PIPES. filed or turned down, and the head of the bolt should massive… … It is claimed that this method of docking A SOAP-DELIVERY* ATTACHMENT FOR WATER PIPES. vessels is superior to the drydock, or the. ordi- AN EASILY CONSTRUCTED SPLIT PULLEY. nary ways, inasmuch as the frame is subjected of Jamestown, N. D., provides a means whereby soap to less strain and much time…
Engine · Excavation · Power · Feet · Street · Steel · Horse power · Electric power · Street excavation · Scientific American · Technical high · Rapid transit · Sulphur dioxide · Steel work · Northern pacific · Steam engine
Internet Archive · Public domain (published before 1931). Free to use for anything.
