W. B. FRANKLIN, V. PRES'T. J. M. ALLEN, PRES'T. J. B. PIERCE, SEC'Y. PUNCHING PRESSES. Drop Hammers and Dies, for working Metals, &c. THE STILES & PARKER PRESS CO., Middletown, Conn. A PRACTICAL MACHINIST, WITH TEN years' experience as Foreman in one of the largest and most successful shops in the country, employing over four hundred men, wishes employment. Would be willing to invest a few thousand dollars in a safe and paying business. Address A. Foreman, P. O., Phila., Pa. WANTED: Agents for the Automatic Gas Lighting Torch in every gas-burning town in the United States. Exclusive territory given. Sewing machine agents preferred. This Torch lights without matches. Address THE STOCKWELL SELF-LIGHTING GAS BURNER CO., 89 LIBERTY STREET, NEW YORK. GUARDIOLA'S COFFEE & SUGAR MACHINERY COFFEE, MALT, CORN, COCOA, AND GRAIN-DRYING MACHINE. COFFEE-HULLING AND POLISHING MACHINES. COFFEE-WASHING MACHINE. HELIX SUGAR EVAPORATOR. MESSRS. C. ADOLPHE LOW & CO., 42 Cedar Street, MESSRS. MUNOZ & ESPRIELLA, 52 Pine Street, New York, are Mr. Guardiola's Agents, and they will give prompt attention to all orders for any of the above machines. THE HOADLEY PORTABLE STEAM ENGINE. WITH AUTOMATICAL CUT-OFF REGULATOR, AND BALANCED VALVE. THE BEST AND MOST ECONOMICAL ENGINE MADE SEND FOR CIRCULAR The J. C. HOADLEY CO. LAWRENCE, MASS. STATE WHERE YOU SAW THIS. EAGLE FOOT LATHES, [Illustration] Improvement in style. Reduction in prices April 20th. Small Engine Lathes. Slide Rests, Tools, etc. Also Scroll and Circular Saw Attachments, Hand Planers, etc. Send for Catalogue of outfits for Amateurs or Artisans. WM. L. CHASE & CO., 95 & 97 Liberty St., New York. MILL STONES AND CORN MILLS. We make Burr Millstones, Portable Mills, Smut Machines, Packers, Mill Picks, Water Wheels, Pulleys, and Gearing, specially adapted to Flour Mills. Send for catalogue. J. T. NOYE & SON, BUFFALO, N. Y. F. ADEE & CO.'S PATENT LEAD STENCH TRAPS. Positive protection against Sewer-gas. Best and cheapest. See illustration, SCIENTIFIC AMERICAN, April 14th. Send for circular. F. ADEE, 275 Pearl St., N. Y. ASBESTOS BOARD, For Flange Joints, Cylinder Heads, Man-hole Plates, etc. The only genuine, strictly fire-proof, made from pure ITALIAN ASBESTOS. All sizes, from 1-32 to 1-4 inch. H. W. JOHNS M'F'G CO., 87 MAIDEN LANE, NEW YORK. THE TANITE CO., STROUDSBURG, PA. EMERY WHEELS AND GRINDERS. GEO. PLACE, 121 Chambers St., New York Agent. [Illustration: The Excelsior 1st Premium at Centennial] $3 PRINTING PRESS! Prints cards, envelopes, etc., equal to _any_ press. Larger sizes for large work. _Do your own printing and advertising and save money_. Excellent spare hour amusement for old or young. Or it can be made _money making_ business anywhere. Send 3c. stamps for large catalogue to KELSEY & CO., Manufacturers, Meriden, Conn. NOTICE TO FOREIGN SUBSCRIBERS.