DRAFT OF A CLASSIFICATION FOR THE WORLD's FAIR. 685 



403. Machi.veuy and Apparatus of Minincj, Mktallukgy, Chemistuy. Etc. — 



Coutinued. 

 Hoistiufj, .'lud inaohiuery acce.ssories, iiumpiuj^, (liiiiiiinjf, aud veiitilatiii"'-, 



tor iiiiues. 

 Ci-uisbiug, grinding, sorting and dressing. Breakers, staiups, mills, pans, 



screens, sieves, jigs, concentrators, compressors. 

 Fnrnaces, smelting apparatus, and accessories. 

 Ma<-hiuery nsed in Bessemer process. 



Chemical maiinfactnring machinery. Electroplating. (See Class 428. ) 

 Gas machinery and apparatus. Natnral-gas appliances. 



404. Machines axd Tools for Working Metal, Wood and .Stone. (See also De- 



partment 2 and Division 46.) 



Machines and tools nsed by carpenters. Planing, sawing, veneering, groov- 

 ing, mortising, tongning, cutting, molding, stamping, carving, cuttin<'' 

 veneers, and cask-making machines, etc. Cork-cutting machines, scroll- 

 saws; direct-acting steam sawing machines, with gang saws. 



Machines for cutting moldings, liorders for frames, Hoor st^uares, furniture, 

 etc. Turning la thes and different ai)i)aratus of joiners and cabinet makers. 

 Machines for sharpening saws. 



Rolling mills, l>looni S((ueezers, blowing fans. 



Fnrnaces and apparatus for casting metals, with specimens of work. 



Steel, trip and other hammers, with specimens of work. Anvils, forges. 



Planing, drilling, slotting, turning, shaping, punching, stamping, slotting 

 and screw-cutting machines. Lathes. Wheel cutting and dividin"- ma- 

 chines, emery machines, drills, caps, gauges, dies, etc. Coining presses. 

 File-cutting machines. Engineers' machine tools. Boiler-makers' tools, 

 punching, riveting, drilling, plate-i»laniug and welding machinery, etc. 

 Nail and rivet making machines. 



Stone sawing and planing machines, dressing, shaping, and polishing, sand 

 blast, glass-grinding machines, etc. Coal-cutting machines. 



Brick, pottery and tile machines. Machines for making artificial stone. 



Furnaces, molds, blowpipes, etc., for making glass and glassware. 



405. Machines and Implements of Spinning, Weaving and Felting. (See also 



Division 39.) 



Appliances used in preparatory operations : Fiber-extracting machines, up- 

 right looms, aud methods of spooling. Accessory apparatus. Machines 

 for fulling, calendering, embossiiig, watering, measuring, folding, etc. 



Appliances for hand-spinning separate pieces pertaiuing to the appliances 

 of spinning mills. Machines and apparatus used in the preparation and 

 .spinning of textile substances. Apparatus and methods nsed in the opera- 

 tions complementary to these, drawing, winding, twisting, and throwing; 

 mechanical finishing. Apparatus for drying and determiuingthe thickness 

 and numbering the threads. 



Appliances of ropewalks, round cables, flat cables, tapering cables, ropes, 

 twine, wire cable, cables with metal core, fuse, quick matches, etc. 



Machines aud looms for the manufacture of plain fabrics, of silks, figured 

 and embroidered stuft^'s. 



Machines for the manufacture and printing of cotton and linen goods, 



Machines for the manufacture of woolen goods and mixed fal>rica. 



Looms for manufacturing carpets and tapestry. Looms and machines for 

 the manufacture of hosiery and net. Appliances for lace making. Ap- 

 pliances for making trinnniugs. Rug-making machinery. Mat-making 

 machines. 



Machines for the manufacture and printing of felting. 



Machines for the manufacture of India-rnbber goods, 



