Les POMPES À VAPEUR ET GASKILL CUMULI'S HIGH DUTY MOTEURS DE POMPAGE. Le houx MFG. Lockport N.Y. LA PAYNE CO. ENCINE AUTOMATIQUE LE PAGE EST LA COLLE LIQUIDE. Original et Deilder du HARRIS-MOTEUR CORLISS envoyer copie à l'ingénieur et de la vapeur de l'usager LE MEILLEUR DE LA POMPE À VAPEUR. Lanterne magique RAGANSETT IL NA LA LUMIÈRE ÉLECTRIQUE DE LA MACHINE CO. pour 1884. Document scientifique les plus populaires dans le monde. 52 numéros par an. 36 Je Broadway New York. D Self-Ventilating ietsch piège d'égout. HERMAN plus PIETSCH Flatbush L. I. SEBASTIAN PEUT & CO.'S. L'amélioration de décolletage 560 Tour. Cincinnati (Ohio). L'eau de convoyage ou
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GASKILL'S STEAM PUMPS AND CUMULI'S HIGH DUTY PUMPING ENGINES. THE HOLLY MFG. CO. Lockport N.Y. THE PAYNE AUTOMATIC ENCINE LE PAGE'S LIQUID GLUE. Original and Only Deilder of the HARRIS-CORLISS ENGINE Send for copy Engineer's and Steam User's THE BEST STEAM PUMP. MAGIC LANTERN ELECTRIC LIGHT NA It RAGANSETT MACHINE CO. OF THE FOR 1884. The Most Popular Scientific Paper in the World. 52 Numbers a Year. 36 I Broadway New York. D ietsch Self-Ventilating Sewer Trap. Highest HERMAN PIETSCH Flatbush L. I. SEBASTIAN MAY & CO.'S. IMPROVED 560 Screw Cutting Lathe. Cincinnati Ohio. OR For Conveying Water and Liquid. Patent Oiler. Lu bricator. etc. NATHAN MANUFACTURING COMPANY F. Brown's Patent FRICTION CLUTCH. The' MONITOR.' LIFTING INJECTOR. EJECTORS C OLD ROLLED SHAFTING. HNJOHNT 'AMMO& LIQUID PAINTS ROOFING. Fire-proof Building Felt Steam Pipe and Boiler Coverings Steam Pack ing Mill Board Gaskets sheathings Fire.pioof Coatings Cement de. DESCRIPTIVE PRICE LIST AND SAMPLES FREE. H. W. JOHNS M'F'G CO. N. 4th Bt. Phila. 46 Franklin St. Chicago. GE G.V. FIBULA lOWELL. The 'Duc'Bucke FOR ELEVATOR BELTS. 1500000 in Use. —Prices Greatly Reduced 22 Cliff Street New York. AMERICAN MANTG CO. KORTING UNIVERSAL INJECTOR FOR BOILER FEEDING. Operated by one handle. ALL CONDITIONS WILL LIFT WATER 25 FEET. BEND FOR DESCRIPTIVE CIRCULAR OFFICES AND WAREROOMS: Philada. 12th & Thompson Sts. New York 109 Liberty liNT.T Cities Towns and Manufactories PATENT TUBE AND GANG WELL SYSTEM. Infringers of above patents will be prosecuted. GEO. B. GRANT 66 Beverly St. Boots Steel Castings CARDS With Important Improvements. Sent free to those interested. 0 Liberty St. N. Y. City. Electric LAMP with Battery Stand Burner Oahe. Wire PLATENA &a with instructions for put. HARBACH ORGAN CO. PhiladelphiaPa wears the yoke that passes around the seat moves away from the seat in proportion to the wear of the Disk thus causing a uniform wear ofthe Disk until said Disk is completely worn out. NTS : ERICSSON'S NEW