ALSO THE FAMOUS VIENNA COFFEE POT. ALL SIZES. Imported only by E. D. BASSFORD, HOUSE-FURNISHING, HARDWARE, CHINA, GLASS, CUTLERY, SILVERWARE, And COOKING UTENSILS. [Illustration] 1, 2, 3, 12, 13, 15, 16 & 17 Cooper Institute, N. Y. City. * * * * * W. & B. DOUGLAS, Middletown, Conn., MANUFACTURERS OF PUMPS, HYDRAULIC RAMS, GARDEN ENGINES, PUMP CHAIN AND FIXTURES IRON CURBS, YARD HYDRANTS, STREET WASHERS, ETC., [Illustration] Highest Medal awarded them by the Universal Exposition at Paris, France, in 1867; Vienna, Austria, in 1873; and Philadelphia, 1876. Founded in 1832. Branch Warehouses: 85 & 87 John St. NEW YORK, AND 197 Lake Street, CHICAGO. _For Sale by all Regular Dealers._ * * * * * [Illustration] THE MIDDLETOWN PLATE CO’S FINE Electro-Plated Ware Excels in BEAUTY OF DESIGN, HARDNESS OF METAL, QUANTITY OF SILVER DEPOSITED UPON IT. Factory: Middletown, Conn. SALESROOM: 13 JOHN STREET, NEW YORK. FOR SALE EVERYWHERE. * * * * * THE SCIENTIFIC AMERICAN THIRTY-THIRD YEAR. THE MOST POPULAR SCIENTIFIC PAPER IN THE WORLD. Only $3.20 a Year, including Postage. Weekly. 52 Numbers a Year. 4,000 Book pages.