Show Martin l Announces Plan to Build Pound Oceanic Air Transport DAL BALTIMORE Detailed plans for a trans-Atlantic trans Dies Dies- powered el-powered airliner with an over-all over weight of pounds were announced by Glenn I L. L Martin airplane manufacturer here The proposed air giant would make the crossing of or miles mile stop non from New York to ta London In la but little more than a day One way passage at the start might be beas beas as a. low as 81 and drop to when nine or more trips were made madea a week Pointing out that over-ocean over transport flying boats are already carrying as much as pounds of or useful load lond Mr Martin continues continues contin contin- ues nea No addition to present knowledge knowledge knowledge knowl knowl- edge or technique Is needed to build an ocean transport airplane ne to carry a useful load of pounds |