Classified list of patents grantt.d during the year 1846—Continued. g
i --
Inventions or discoveries. | Patentees. • - Residence. Date of patent.
- or " monop
— -- — * - -
Stoves, cooking - - | James R. Stafford - || Cleveland, Ohio - December 28, 1846,
Stove, cooking - Joseph Laubach - Harrisburg, Pa. - - February 10, 1846.
Stove, parlor . - - - Charles W. Leet - . Vernon, N. Y. -- - February 10,1846; ante-
- * , dated Sept. 9, 1845.
Stove, cooking - - - Samuel Graves - - || Auburn, N. Y. - February 10, 1846.
Stove, cookin - - R. D. Granger - || Albany, N. Y. - - February 20, 1846.
Stove, cook, double oven - - R. D. Granger - Albany, N. Y. - - March 7, 1846. 5
Stoves, cooking - - - Samuel Winrott - - Littlestown, Pa. - - December 15, 1846. 2
Stove, cooking - - John Lee - - Wellsville, Ohio - - May 16, 1846. -
Stove, cooking - J. S. Silver - - New York, N. Y. - December 22, 1846. ozo
Stoves, improvement in - L. Morse & W. T. Lewis Athol, Mass. - May 16, 1846. 9
Stoves, improvement in air-heating Benjamin Shepard - Boston, Mass. - - December 23, 1846. QR
Stove, improvement in constructing - || James Wilson - | New York, N. Y. May 16, 1846. No
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Schenectady, N.Y.
Chelsea, Mass. -
Albany, N.Y. -
Albany, N. Y. -
May 28, 1846.
June 6, 1846. .
June 13, 1846.
Stove, cooking - - - D. G. Stafford - - Syracuse, N.Y. - - August 26, 1846. Stove, cooking - - -- Lostis Wood - -- New York, N. Y. - August 26, 1846. Stove - - - - Loftis Wood - - New York, N.Y. - August 28, 1846, Stove o - - - - O. S. Hartshorn, H. M. o - | Payson, & Aaron Ring |Portland, Me. - - September 3, 1846. Stove for heating rooms - - #" o * Latrobe - Baltimore, * - September 5, 1846. - - ... oil-Allen - - Wellsburg, Wa. - ... Stove, cooko- - - - o and J. Slocum - - oft, Pa. } September 10, 1846. Stove, cooking - - - Jacob Cornelison - Danville, Pa. - - September 26, 1846, Stove, cooking ---. - Adam C. Conde - - Schenectady, N. Y. - || October 3, 1846. Stove, cooking, - - - William B. Treadwell - Albany, N.Y. - - October 7, 1846. Stoves, improvementino o- - C. H. Rogers & S. H. - - Hancox -- - Troy, N.Y. - - October 10, 1846. Stoves, cooking, improvement in
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Blowers, steamboato- - - Isaac P. Smith - - Orangetown, N. Y. - March 11, 1846.
Boilers, steam, preventing from burst- -- --- -
ing - - - - John Shorb - - || Canton, Ohio - - February 20, 1846.
Boilers, steam, improvement in - E. lngalls - - Providence, R. I. - May 30, 1846.
Furnaces for steam-boilers-- - Henry F. Baker - - Boston, Mass.-- - May 30, 1846.
Gas engines - - - - Stuart Perry - - New York, N. Y. - || October 7, 1846,
Piston, folding -- - - David Hinman" - - || Brunswick, Ohio - March 7, 1846. - - -
Piston, improvement in -- - James Richards - - New York, N.Y. - 1 October 3, 1846. :
cLAss vil.—NAvigATION AND MARITIME IMPLEMENTs, comprisiNa ALL vessels For convKYANCE on water, THEIR construction, RIGGING, AND PROPULSION ; Diving DRESSEs, LIFE-PRESERVERs, &c.
CLAss viii.--MATHEMATICAL, PHILOSOPHICAL, AND OFTICAL INSTRUMENTs, INCLUDING CLocks, CHRONOMETERs, &c.
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