Scientific American, Volume 17, No. 26 December 28, 1867 - A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. by Various
page 24 of 202 (11%)
page 24 of 202 (11%)
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71,861.--CALENDAR ATTACHMENT TO INKSTAND.--Sam'l. R. Dummer, New York
city. I claim 1st, An inkstand, etc., constructed with a series of shoulders or rests, B, whether one or more and one above another, in combination with the rings, C, and plate or frame, D, or their respective equivalents substantially as and for the purpose described. 2d, In combination with the above, the two tubes, H M, and plunger, O, as herein set forth for the purpose specified. 71,862.--PLANING MACHINE FOR WOOD.--G. B. Durkee and W. H. Murray, (assignor to themselves and I. T. Safford), Chicago, Ill. We claim 1st, The employment of two separately adjustable cutter heads in a single machine, so that the axis of one cutter may be at the angle of the other at a different angle, and both cutters operating at the same time upon the same board, substantially as specified. 2d, The crossheads, C, cutter-heads, E, screws, D and G, in combination with the standards, B, constructed and operating substantially as specified. 71,863.--SELF-ADJUSTING RELAY MAGNET.--J. M. Fairchild, (assignor to himself, J. K. Bundy, and J. M. Townsend), New Haven, Ct. I claim the arrangement of the head, C, combined with the magnet so as to be self-adjusting in relation to the armature, substantially as |
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