Show boat driven by waves there Is a boat of 0 Ital italian laii invention whose motive power Is supplied boelk by the action of waves elastic loaf floate submerged a short distance are at cached to the stern or bow of the bout boat one end of the float Is left free tv lc bend up and down with the impulse of 01 tho the water the result of the action ol 01 0 the waves Is to drive the boat in a dl away from the tree free end of the floats the speed is two or three miles mile an hour the motion ot of the boat is in dependent of the direction of the waves and clin an be across or against as well as with the wind the in rec received elied his inspiration frow from his bis study of the motions of fishes and he regards the action of the floats as resembling that of a fichs fishs tail |