Classes IY.—VII.— United States. 14. Glencove Starch Co. New City.—Samples of starch. CLASS IV. 80. York- 79. Dutches & Ellery, New York- American hops. Oswego Staech Co. Oswego, New -Samples of starch. 81. Wilkins & Co. New York.—Bristles and hair. CLASS V. 15. Lawkence & White, Melrose, New York.—Lock-nut, and ratchet-washer, giving to nuts and holts the firmness and safety of rivets. 16. Holmes, J. E. New York City.— Model of improved pneumatic despatch. 17. Rogeks’ Locomotive Woeks, Patter son, New York.—Lithographs and photo graphs of locomotives. 82. Hoadley, J. C. Lawrence, Mass.—- Model of trucks for locomotives. 83. Tkain, G. F. Boston, Mass.—Model street tramway carriage. 84. Remington, E. & Sons, Ilion, New York.—Revolving stereoscope machine. 85. Rowakd, A. H. Alleghany City, Pa. Represented by Schenley, E. W. H. 14 Princes'-gate.—Car bumper. 86. Ward, W. H. Auburn, Nevj York.— Self-centering railway turn-table. CLASS VI. 18. Brewsteb & Co. New York City.- A phaeton and a road waggon. 19. Blanchand & Bkown, Dayton, Ohio. -Buggy and waggon spokes. CLASS VII. 19a. Wheeler & Wilson, New York City.—American sewing machine. (Seepage 121.) 20. Singer, J. M. New York City.— Sewing machine. 21. Wilcox & Gibbs, New York City.— Sewing machine. 21a. IIowf, Sewing Machine Co. New York.—Sewing machine. 22. Goodwin, C. R. Boston, Mass.—Ma chine for sewing leather, soles of hoots and shoes, &c. 23. Wrigat, H. & Co. 55 Friday-st. E.C. —Tape braiding, and tape sewing machine. 24. Smith, A. West Farms, New York.— Power-loom, for weaving tufted piled fabrics ; an entire row of tufts (108 or more) are placed by one operation. 24a. Richards, W. D. Boston, Mass.—Ma chinery for sole-cutting and heel-trimming of boots and shoes. 87. Crosby, C. 0. Boston, Mass, and 55 Friday-st. London.—Machines for preparing tape and joint trimmings, and crimped ruff- lings.