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Scientific American, Vol. 58, No. 16 (April 1888) (1888)

leaf 3

An illustration from Scientific American, Vol. 58, No. 16 (April 1888), 1888, leaf 3
f the work. the rod in the threaded bar, whereby the post is firmly A TICKET AND CHECK HOLDEE FOE EAILBOAD CABS. Two of the new positions thus provided for will be fixed in position by the points being forced into the A novel device designed to be attached to railroad for principal examiners, and… … are paid out of the patent fund. This fund is re- McINTYBE'S TICKET HOLDEE FOB BAILBOAD CABS. PATBIDGE'S HAND BOCK DBILL. plenished by the fees paid by the inventors at various ported in suitable holders lengthwise on each side of stages of Patent Office action upon their applications rights of the…

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