DRAFT OF A CLASSIFICATION FOR THE WORLD's FAIR. 6^5 



446. PUOCESSES AND IMPLEMENTS OK FAINTING, ETC.— Coutinued. 



On the glaze printed by hand. 

 Gold, silver and steel lashes. 

 Enameling. 

 Gilding. 



447. Pottery Ovens and Enamel Kilns. 



448. Dictionary Collections. 



Forms of vessels and other articles of pottery. 

 Manufacturers' marks. 



449. Pottery and Porcelain for Ahchitectiral, Table and Toilet Uses. 



45. Glass and Enamels. 



450. Ancient Glass and its History. 



Glass of Assyria and Cyprus. Ancient European glass. 



451. Materials for Glass Making and their Combinations. 



Sands. Limestone. Potash. 



452. Glass Casting. Manufacture of Plate Glass. 



Plate glass — rough, ground and polished. Pressed. Rolled. 

 Glass for floors and pavements. 



453. Glass Molding. 



Molded bottles and other wares. 



454. Glass-blowing and its Products. 



Manufacture of cylinder glass. Glass for windows, of all grades and qual- 

 ities. 

 Manufacture of bottles, vials, tubes and pipes. Chemical glassware. 

 Fancy glass blowing and welding. 



455. Preparation op "Surface Glass." 



Polishing glass. 



Grinding glass surfaces. Cut glass and crystal for table use. 



Engraving with lathes. 



Etching and embossing. 



Sand-blast processes. 



456. Manufacture of Ornamental and Decorative Glass. 



Bohemian glass-working. Venetian glass. Austrian glass. Ruby glass. 

 Manufacture of Roman pearls, beads, etc., crustated jet, spun glass, paste 



jewelry, colored glass for mosaics, etc., stained glass, pot metal and tinted. 



Other ornamental glass — crackled filigree, tempered. 

 Millefiori and aventnrine glass. 



457. Manufacture of Lenses and Optical Instruments, 



Lenses for telescope, microscope, photo-camera refractive apparatus. Pris- 

 matic lenses for light-houses. 



458. Mirror Fabrication. 



Mirrors for optical and decorative use. 

 Looking-glasses. 



459. Articles of Glass, or Glass in combination, not elsrwiiere classed. 



Manufactured windows. Ventilators and shades. 



46. Metal-working Handicraft : Clocks and Watches. Cutlery, and other products, not else- 

 where classed. 



461. Products of the Silver and Goldsmith's Art. 



Hall marks in plate. Church plate. Decorative and table plate. Articles 

 of gold and silver for personal use or the house. Trophies and prizes. 



