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.

5th, Ihe spring, g, in combination with the stop, h, type wheel, A, and handle, B, substantially as and for the purpose described.