Show Rocket Plane Near Engineer Predicts NEW YORK May 18 P iT Harold tP-Harold Harold A. A Danne aeronautic engineer has It all figured out for a mile an hour houri plane He told members of oC the American Ameri Amen can c m Interplanetary society at the museum mu mu- seum scum of natural history that the rocket plane is almost here We have most of the plans already already al al- al ready developed he said to build such uch a plane The liquid oxygen industry in is ready to furnish the fuel Engineers and experimenters are willIng will will- Ing to coordinate their efforts toward developing such a craft We cannot therefore do otherwise than sue suc uc- uc His rocket plane would me mean n an hours hour's flying lying to get to Paris I I |