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....
Combs, machines for cutting.
Fastenings, for garments...
Garments, apparatus for pressing.
Hat bodies, machines for making.
Hats, machines for pressing....

Hooks and eyes, fastening to paper cards.
Hooks and eyes, wire
Suspenders......

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.
Oct. 21, 1851.
July 8, 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
Bats in felting, &c., machinery for hardening.
Boiler, steam, and furnace thereof.

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
others to American Paper-folding Co.
James Phelps.

Sherburn C. Blodget and John A.
Lerow.

Russell Scarritt. . . . . .
Charles Wilson..

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.,
Mass.
Springfield, Mass.

Mar. 18, 1851....

July 8

Tanning processes ..

Harmon Hibbard, assignor to W. W. Rochester, N. Y..
Reid.

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.

Troy, N. Y.; Lansingburg, N. Y.
Boston, Mass.

Boston, Mass.....

Oct. 21, 1851.

Sep. 2, 1851.

Mar. 4, 1851.

Gardner Chilson....

Lyman Cobb..........
Charles J, Woolson,

...

Anthony W. Jones, assignor to James

McGregor, jr....

Boston, Mass.....

Boston, Mass.....

Charlestown, Mass...
Boston, Mass.......

Nashua, N. H.; Boston, Mass

Mar. 4, 1851.
Mar. 4, 1851.
Mar. 4, 1851.
Sep. 16, 1851.
Mar. 25, 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.