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Greenbush, N. Y.; New York, N. Y.. June 24, 1851.

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V.-Classified list of patents, &c.-Continued.

CLASS XI.-Hydraulics and pneumatics, including water wheels, wind mills, and other implements operated on by air or water, or employed in raising or delivering fluids.

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CLASS XII.-Lever, screw, and mechanical power, as applied to pressing, weighing, raising, and moving weights.

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CLASS XIII.-Grinding mills and mill gearing, including grain mills, mechanical movements, and horse-powers.

Bran dusters.

Governors

Horse-powers

Hors -powers

Mills for grinding corn and cobs

Milis for grinding paints and drugs..

Mills for grinding and bolting

Mils, grinding.

Millstones

Millstones, dressing

Millstones, dressing

V.-Classified list of patents, &c.—Continued.

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Residence.

Date of patent.

Binghampton, N. Y.; Rochester, N. Y. Sept. 16, 1851.

Boston, Mass.

Litchfield, Ohio.
Bellows Falls, Vt
New York, N. Y.
Zanesville, Ohio
Ottawa, Ill..

Jan. 14, 1851.

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CLASS XIV.-Lumber, including machines and tools, for preparing and manufacturing, such as sawing, planing, mortising, shingle and staves, carpenters' and coopers' implements.

Inventions or discoveries.

Patentees.

Augurs

Ransom Cook

Augurs, &c., to their handles, means of attaching Merritt S. Brooks.

Boring holes in posts, machines for.

Thos. T. Strode

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Grooving lumber, machines for........

B Holly and Jno. W. Wheeler..

Seneca Falls, N. Y.

July 8, 1851.

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Sept. 9, 1851.

Philadelphia, Pa.

Jan. 1, 1851.

Hampden, Conn.

Feb. 18, 1851.

Killingsworth, Conn.

Feb. 25, 1851.

Lockport, N. Y.

July 1, 1851.

Troy, Rensselaer county, N. Y.

Dec. 9, 1851.

Cleveland, Ohio.

Randolph, Portage county, Ohio

New York, N. Y.

Providence, R. I.

....

Sept. 23, 1851.

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Planing machines

Planing machines, cutters for.

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George W. Beardslee.

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Jas M. Patton and Wm. F. Fergus,
assignors to John C. Da Costa

Planing machines for dressing the edges of boards. William E. Cornell,

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Thomas M. Chapman..

George W. Putnam......

George F. Woolston.

Isaac Straub.

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Wolcott, Conn.; Waterbury, Conn....

Bowdoinham, Lincoln county, Me.....
Harwick, Barnstable county, Mass...
New York, N. Y..
Philadelphia, Pa.

Dayton, Ohio
Buffalo, N. Y.
St. Louis, Mo.
Albany, N. Y..

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Sept. 2, 1851.
May 27, 1851.
S pt. 30, 1851.
Feb. 18, 1851.

April 22, 1851.
May 13, 1851.
Dec. 9, 1851.
April 8, 1851.

May 27, 1851.
April 8, 1851.
April 8, 1851.
July 1, 1851.

Painesville, Ohio.

Cooperstown, N. Y..

Orangeburg, S. C..

Mar. 11, 1851.

Campden, Ohio...

April 14, 1851.

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Hingham, Plymouth county, Mass

Sept. 30, 1851.

Dunkirk, Chatauque county, N. Y.

Nov. 25, 1851.

Geneva, Ill...

June 17, 1851.

Walpole, N. H

April 1, 1851.

Dayton, Ohio.

April 29, 1851.

Milwaukie, Wis.

July 22, 1851.

White Hill P. O., Cumberland co., Pa.

Nov. 11, 1851.

Williamsburg, Long Is'and, N. Y.

Nov. 4, 1851.

Cincinnati, Ohio..

Jan. 7, 1851.

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