Show he minerals separation flotation processes invented perfected and owned by MINERALS separation ltd of 62 london wall london england and its affiliated companies i th tb processes are protected in the united states of america i iglich IJ hi lich H include practically everything essential by over forty patents and applications for patents of or value in the use of the process and art of air froth flotation of mineral values irrespective of whatever mechanical a apparatus b baralus may be employed the processes are now in almost universal operation yielding phenomenal recoveries and record breaking profits wherever properly installed as at anaconda braden britannia 6 inspiration timber butte and numbers of other important i n apor tant copper zinc lead silver and gold mining minin b plants throughout the world the plant is simple inexpensive and fool proof and occupies very small space for its large tonnage capacity the patent rights rig for the united states of america canada and mexico are controlled by minerals separation american syndicate 1913 ltd sole agents BEER sondheimer CO chief engineer EDWARD H NUTTER 61 broadway merchants exchange building new york san francisco california cable Beer cable notice is hereby given that no one except our chief engineer and the agents named above is authorized to act for or represent us or to introduce minerals separation processes or apparatus into the united states canada and mexico A testing laboratory is maintained in san francisco for the purpose of testing ores by flotation and samples sani ples sent to our chief engineer there will be tested at minimum win expense to prospective licensees RINGERS WILL BE prosecuted the thing about cochise drills that hat t particularly appeals ap F eals to me said a veteran drill maker is their substantial ruggedness they are light and extremely simple but they have the stuff in them to cut rock and stand up under hard work that cochise patented valve is is a crackerjack cracker jack too these things will also appeal to you especially when cutting speed and a low air consumption that will surprise you are pushing to get your tonnage out the cochise and cochise drills hammer and piston from patented valve made of steel hardened and ground the big no 12 to the new one man cochise rock hammer with its positive and almost frictionless action and expansive always stand up write for bulletins on the drills use of the air its economical cutoff cut off gives a you need no 9 cochise COCHISE MACHINE COMPANY los angeles cale cal UTAH MACHINERY COMPANY 9 salt lake representatives log west second south street |