The SciencesSees Danger in Patents on Scientific Discoveries, New Ideas for Railroads and moreBy Sylvester J. Liddy on June 1, 1934AdvertisementABOUT THE AUTHOR(S)Recent Articles by Sylvester J. LiddyTracking Down Your Trade Mark TitleForeign Patent Licensing Corporations, Vapex Mark UpheldChicken Capsules in Patent Suit, Position of Trade Mark and more