Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 539
d on a solid base and do not contain any liquid explosive ingredient. Will not freeze Will not exude Will not give off noxious gases No thawing No leaking No headaches California Trojan Powder Company Phelan BuildingSan Francisco. Cal. Railway Exchange BfuUdlngPortland, Ore^^o PinSBURG WATER HEATER… … Vraih diithes MACHINE Actioncutting drainage ■ ditch withoutembankmentLeaving land freeto be cultivated upto edge of drainditch. Capacity ofMpchire will dependlargely on character of soil, but underordinarycircumstancesit will handlefrom 200 to 300cubic yardsper hour HARTSOUGH ROTARY DITCHER For…
Architecture · Building · Construction industry · Engineering
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