Show T KA I 1 there are many ways in which united filters will use modern Machi machinery it constitutes tk the speed up your production put you on a real war manufacturers first line of defense basis for instance united filters whether of the pressure or vacuum in type take up much less room than give this matter your thought there are any other filters per unit of capacity therefore they many maily cases will enable you to increase production without new where increasing filter capacity will greatly in increase Clease buildings production without the addition of other equipment united filters will enable you to maintain your present output when those boys in your filter department have you received your copy of our within the draft age are called to the colors for new book it is handsomely illustrated united filters do big things with little labor now is is and describes sweetland and the time for you to yourself against difficult kelly pressure filters and american manufacturing conditions during the war and competition continuous suction filters it deserves after the war a place in your files ask for it m L jr I 1 N I 1 F a N 2 1 r L c falt I 1 1 x m sweetland and kelly pressure ure filters american continuous suction filter Sweet lands patent metallic filter cloth sperry peoples gas nevada bank brooklyn N Y chicago III san francisco Franci scoy call felt salt lake city utah thaw fliday so and c pump ru F endorsed Y T E L A ru E 56 T Z 1 As evidenced by the many repeat orders received from AWARDED afterthought COPPER CO redding cal GOL ALASKA JUNEAU GOLD MINING CO ANACONDA COPPER MINING CO bala aft ARIZONA COPPER CO BIG FOUR exploration COMPANY BRADEN COPPER CO DUTTE BUTTE SUPERIOR MINING CO EAST BUTTE COPPER CO FEDERAL MINING SMELTING CO inspiration COPPER CO interstate CALLAHAN CONS MINING CO COPPER CO MIAMI COPPER CO OLD DOMINION COPPER 31 S CO SEOUL MINING COMPANY raw SHANNON COPPER CO U S SMELTING REFINING MINING CO KROGH SAND BAND AND TAILINGS PUMP now built in three ber AND ALL THE OTHER IMPORTANT COPPER MINING COMPANIES WRITE FOR BULLETIN 79 S every wearing part easily and quickly rene ree KROGH manufacturing COMPANY beale street SAN FRANCISCO FRANGI soo I 1 ia AGENTS THE MINE SMELTER SUPPLY COMPANY SALT LAKE CITY UTA |