V.-Classified list of patents, &c.—Continued. CLASS XX.-Surgical and medical instruments, including trusses, dental instruments, bathing apparatus, &c. CLASS XXI.-Wearing apparel, articles for the toilet, Sc., including instruments for manufacturing. Buttons, silk, covered.. Combs, cutting machines.. Combs, cutting machines.... Hooks and eyes, fastening to paper cards. Sword canes Tailors' measures Tailors' measures CLASS XXII.-Miscellaneous. Dec. 4, 1851, antedated April 15, 1851. Worcester, Worcester county, Mass... Oct. 21, 1851. Elizabethtown, N. J. Oct. 28, 1851. Patentees. Residence. G. William Yerby ... Washington, D. C.. Brunswick, Me.. Ayes and noes, machine for taking Boxes, machine for cutting out the corners and scoring the edges of paper for..... V.-Classified list of patents, &c.—Continued. George H. Cor iss. Providence, R. 1.. Mar. 10, 1849.. May 13 John P. Sherwood, assignor to Calvin Pittsburg, Pa.... Adams. Dec. 17, 1842.. May 13 Augers, method of attaching to their handles... ..... Bats for felting, &c., machinery for forming Carriages Composition for covering hams, &c.. Cut-off and working the valves of steam-engines.. Door locks Evaporators and condensors....... Edward Lynch..... Fellors for the whee s of carriages and wagons, Edward Reynolds. machine for setting or bending. Fire-arms ...... Guages, steam and vacuum. Jacquard, machinery for weaving all kinds of Alexander Calderhead. figured cloth. Wm. F. Ketchum.. Edward N. Smith, assignor through Sherburn C. Blodget and John A. Russell Scarritt. . . . . . E. S. Clapp Altred T. Serrell. May 16, 1848.. Jan. 7 July 10, 1847. Oct. 21 Nov. 27, 1849. Jan. 7 ..... ........ Nov. 24, 1843. Mar. 25 Oct. 2, 18.9. Jan. 4 Oct. 8, 1850. Jan. 7 Mar. 13, 1847. Mar. 4 Montague, Franklin co., Mar. 18, 1851.... July 8 Tanning processes .. Harmon Hibbard, assignor to W. W. Rochester, N. Y.. Oct. 16, 1849... Feb. 11 Thread, machinery for doubling, twisting, and Frank Cheney... reeling. V.-Classified list of patents, &c.—Continued. Residence. Date of patent. Troy, N. Y.; Lansingburg, N. Y..... May 13, 1851. Troy, N. Y.; Lansingburg, N. Y. Boston, Mass..... Oct. 21, 1851. Sep. 2, 1851. Mar. 4, 1851. Gardner Chilson.... Lyman Cobb.......... ... Anthony W. Jones, assignor to James McGregor, jr.... Boston, Mass..... Boston, Mass..... Charlestown, Mass... Nashua, N. H.; Boston, Mass Mar. 4, 1851. April 1, 1851. Tompkinsville, Richmond co., N. Y... Nov. 18, 1851. New York, N. Y., Albany, N. Y. Nov. 18, 1851. Mar, 25, 1851, New York, N. Y. Bellville, Jefferson co., N. Y.. Dec. 23, 1851. Cincinnati, Ohio.. Sep. 9, 1851. Albany, N. Y. July 29, 1851. |