2d, The combination of the stationary post, O, pitman, N, rocking-post, M, and adjusting slide, L, with each other, with the rack frame, K, and with the hinged parts of a vessel or other structure, one or both of said hinged parts floating in the water, so as to be acted upon by the motion of the waves, substantially as herein shown and described. 72,107.--CULTIVATOR.--C.E.Steller, Chicago, Ill. I claim, 1st, The hinged runners, J W, substantially as and for the purpose set forth. 2d, The slotted sides, A A and B B, in combination with the shanks, C D E, arranged to be set at different angles, and fastened by set-screws, Z Z, as described. 3d, The combination of the guide-bar, E, arranged to be raised and lowered, with rear standards, H H, and sides, A A B B, as described. 4th, The combination of standards, G G, hinged runners, J W, and sides, A A B B, as set forth. 5th, The shanks, U, of shovel, T, arranged to fit in a socket, V, and bar, S, in combination with standards, G G, and cross-bar, I, as and for the purpose set forth. 6th, The double evener, L, arranged substantially as set forth. 7th, The double evener, L, in combination with braces, O O and P P, with or without braces, Y, substantially as set forth. 72,108.--EYE CUP.--Benj. F. Stephens, Brooklyn, N.Y. I claim a pair of bowls, united by tubes or necks to an exhaustion-bag or ball, as and for the purposes set forth. 72,109.--HARVESTER RAKE.--Edward Stewart, Fort Madison, Iowa. I claim the arrangement of the shafts, D E and G, with their respective wheels, crank, I, and pitman, J, with its dividing end, J', connecting the arms, e e, upon the box, K', at the end of shaft, K, the whole constructed and operating substantially as and for the purposes specified. 72,110.--STREET PAVEMENT.--H. M. Stow, San Francisco, Cal. I claim, 1st, A wooden pavement, composed of alternate tiers of square-ended and wedge-shaped blocks, the wedge-shaped ends of the latter being driven down into a foundation-bed of sand or earth, substantially as and for the purpose described. 2d, A wooden pavement, composed of blocks with lower ends wedge-formed, and all driven down into a foundation-bed of sand or earth, substantially as shown and described. 72,111.--STREET PAVEMENT.--H. M. Stow, San Francisco, Cal. I claim, 1st, The cast iron plates, with projecting wedge-shaped flanges to be driven into the sand or earth, substantially as and for the purpose set forth. 2d, Also, a pavement composed of alternate tiers of cast iron plates, with projecting wedge-shaped flanges and wedge-shaped wooden blocks, driven into the sand and earth, substantially as described. 72,112.--WASHING MACHINE.--John D Swartz, Milton, Pa I claim, 1st, The slotted aims, g, bearing the shaft, D, and rubber, C, when such arms are connected at their lower ends by the slotted bar, E, through which the spring, G, passes as herein described for the purpose specified.