rs. For particulars, address : Rotary steam engine, J. M. Simpson. oe 228,547 | the inventor, BART KANE, 231 State Av., Cincinnati, O. steam communicat'on are such that patents can be ob- 1 Sad iron heater, W 8B. Le Noir. tained abroad by our citizens almost as easily as at Requires no special)… … By Thomas Bayley, oe : Ben Speaking tube, J. Capron 223,434 ! Concrete: Natural and Artificial. Its varieties and tion, and date of patent. Springs, machine for shaping and fitting, C. F. H By Henry Reid. New edi: constructive adaptations. A pamphlet, containing full directions for obtaining tion.…
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