ld up vertical section. Fig. 3 is an horizontal sec- the spring or hammer F, while its longer arm tion through the ball or top. A is the body lies nearly parallel to B, and has a groove in of the cock, of any ordinary material. B is its under surface, in which E is allowed to the ball, capable of… … -, ber contains Eight Large Pages, of reading, abundantly to them, by which these several pieces of zinc pipe, through which the water, whether hot illustrated with ORIGINAL ENGRAVINGS—all of may be connected. By these means he is en- or cold, is discharged. D is a large water them engraved…
Patents · Claim · Iron · Patented · Vessel · Purpose set · Tor · Small quantities · Position represented · Patent office · Years ago · Scientific American · Steam engines · York city · Purposes set · Lowest bidder
Internet Archive · Public domain (published before 1931). Free to use for anything.
