are of unequal thickness, to prevent the can coast. The plan consists in vibrating the siphon plug from being inserted wrongly in case of its being taken to produce a hydrant that will perform its serv- in such a manner that its removed for repairs or otherwise. The plug is double ice without… … firms at work in the Brad- construction of the be taken and concen- LARGE WATER GATE, WITH BY-PASS ford field, and all their men valve wears tighter trated on a fire at any in use and always are kept busy troiii morn- j-jre hydrant with independent one point, and yet have preserves its bearings.…
Patented · Iron · Apparatus · Torpedo · Scientific American · Valve · Second torpedo · Postal order · Address munn · Steering apparatus · Natural gas · Shaft journaled · Electric light · Upright cushioned · Novel construction
Internet Archive · Public domain (published before 1931). Free to use for anything.
