Signedplate on top: (ship picture) ATWATER-KENT RADIO
plate on back: ATWATER KENT / RECEIVING SET / MODEL 35 (AK logo) PHILA, PA. / MADE IN U.S.A. / U.S. PAT. 1014002 U.S. PAT. 1639414 / U.S. PAT. 1519621 U.S. PAT. 1639042 / LICENSED FOR RADIO AMATUER / EXPERIMENTAL AND BROADCAST RECEPTION / UNDER THE GFOLLOWING PATENTS / 1113149, 1129942, 1158123, 1173079, / 1231764, 1282439, 1313094, 13292#3, / 1349252, 1377405, 1398655, 1401121, / 1426754. 1465332, / SERIAL 1050820 NUMBER
Related Workshttps://www.radiomuseum.org/r/atwater_35_8100.html