2d, I claim the combination of the fuel door way or aperture, B, and the firebox, A, extended contiguously thereunder as applied to heating stoves, in manner substantially as and for the purposes set forth. 3d, I claim in combination with a heating stove having its fuel door way in the position as herein described, the employment therewith of a lifting lever, F, substantially in manner as and for the purposes herein set forth. 4th, I claim, in a heating stove, in combination with a fire box, back lining plates and its fuel door way or aperture, B, the arrangement of a front lining plate, E, in position between the flame chamber, C, and the said fuel aperture in manner substantially as and for the purpose set forth. 5th, In combination with a lever lifter, F, applied to heating stoves in manner as herein described, I claim the employment of a holding hook, b, and catch ridge, e, substantially as and for the purpose set forth. 6th, I claim so constructing a heating stove in manner substantially as described herein that fresh fuel may be cast directly into its fire box below and between ignited fuel or coke therein, in manner substantially as herein set forth for the purposes specified. 16,944.--GUN POWDER KEG.--Henry E. Irenee L. and Eugene Du Pont (assignees of James Wilson and William Wilson, J. and Charles Green for themselves) Wilmington, Del. Dated March 31, 1857. Application for reissue received and filed Nov. 30, 1867. 1st, As a new article of manufacture a keg or can with a series of corrugations representing hoops which give combined strength and finish. 2d, Casting the female screw for the stopper on a tap or mandrel, as set forth. 3d, The extra ring or boss, D, and head, C, as set forth. 62,693.--MACHINE FOR CUTTING THREADS ON BOLTS.--Schweitzer Patent Bolt Co. (assignees of Franzis Schweizer), New York city. Dated March 5, 1867. Application for reissue received and filed Nov. 30, 1867. 1st, The sliding or movable heads, N O, in combination with the lever, P, and cutter or dies, a b, substantially as and for the purpose described. 2d, The adjustable lever, P, provided with arms, d e, substantially as and for the purpose set forth. 3d, The elastic rest, g, constructed and operating substantially as and for the purpose shown and described. 53,169.--MARKING WHEEL.--Horace Holt, New York city. Dated Jan. 23, 1866. Application for reissue received and filed Nov. 30, 1867. 1st, The combination of the type wheel, A, inking roller, C, and handle, B, substantially as and for the purpose described. 2d, The ink reservoir, e, in combination with the roller, C, type wheel, A, and handle, B, substantially as and for the purpose set forth. 3d, The projecting flanges, b, on the type wheel, A, constructed and operating substantially as and for the purpose described. 4th, The stop, h, in combination with the type wheel, A, and handle, B, substantially as and for the purpose set forth.