i?3 Scientific American. March 7, 1908. Plumb-bob, D. O. Morrill 880,387 Post office, separating case, M. Ewlng.... 880,132 If my Razor wasn't good enough for Potato cutter, M. M. Wheeler 880,057 Power press, II. Osswald 880,239 Power transmission apparatus, C. R. Keith 880,382 me to use I wouldn't… … L. II. BISSELL, President Seal applying machine, bottle, E. D. Schmitt 880,406 Sealing machines, sealing head for bottle, THE RACING MACHINE SPARK PLUG E. D. Schmitt 880,408, 880,490 Seesaw, W. L. Jenkins 880,026 Pipe Cutting and Threading Machine Selling apparatus for stamps, tickets, and The…