. Scientific American Volume 47 Number 17 (October 1882) . THE RIDER COMPRESSIONPUMPING ENGINE gHot Airi, for city or country resi-ences where it Is required to raise asupply of water, Is the most PerfectPirniping Machine .in the market. Itsmarvelous SimpMcit?/, absolute Safety,sre&t Economy and B^ecttoeness, ren-der it far superior to all others. Canbe run by any inexperienced for catalogue and price list toCAMMEYElt tfe SAYER, 93 Liberty St., New York, and 20 W. Lake St., Chicago, 111. Please TtwnUon tMa Paper. Leffel Water Wheels, With recent Greatly Reduced.
. Scientific American Volume 47 Number 17 (October 1882) . THE RIDER COMPRESSIONPUMPING ENGINE gHot Airi, for city or country resi-ences where it Is required to raise asupply of water, Is the most PerfectPirniping Machine .in the market. Itsmarvelous SimpMcit?/, absolute Safety,sre&t Economy and B^ecttoeness, ren-der it far superior to all others. Canbe run by any inexperienced for catalogue and price list toCAMMEYElt tfe SAYER, 93 Liberty St., New York, and 20 W. Lake St., Chicago, 111. Please TtwnUon tMa Paper. Leffel Water Wheels, With recent Greatly Reduced. 8ooo in successful operation,PIHB ITEW PAMPHLET FOS 1379,Sent free to those Leffel k Co, Springfield, Liberty St., N. Y. City,. mACHINERY of every description. 121 Chambers and 103 Reade Sts.,New York, This George Place Machinery A&enct. 1> CENTRE REAMER Tills Tool will be appreciated by every machinist. Itis accurately maae,.oi the Best Steel, and is of the mostapproved-form, PRICE StI CENTS. WILEY & KLSSELL MlG. CO., GREENFIELD, MASS. Makers Lightning Screw Plates, BoltCutters, Fine Taps and Dies, etc. Ite-CARY&M^OiNm OF3o7)FSCRIPTION^.. ^ ICE MAKING MACHINES, And Machines for Cooling Breweries, Poric Paclcing Estab-lishments, Cold Storage Warehouses, Hospitals, etc. SEND FOR IlitUSTRATED ANP DESCBIPTIVE CIRCtJIiAKS. PICTET ARTIFICIAL ICE CO. (Limited), p. O. Box 3083. 143 Greenwicli St., New York City, N. Y. Engineering, Physics, Chemistry. SWARTHftlORE COIiLEGE. Thorough courses of study in new bailMngs, erected forthe purpose, with .f<uMi/ eqmpped workshops, laboratories,leetv/re and draughting rooms, each planned with specialreference to its intended use. Latest aad best appara-tus, Tna
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Keywords: ., bo, bookcentury1800, bookdecade1880, booksubjectsilk, bookyear1882
