[Original art, Design Patent] DESIGN PATENT 140,435 "Juvenile Vehicle" patented Feb 27, 1945
Toledo, Ohio: Hettrick Manufacturing Company 1945. First Edition. Two sheets of 15 x 10 inch bristol board. Black ink on white paper. Various marginal notations in pencil and pen in several colors. Application serial number was 110668, received by US Patent Office (USPTO) July 14, 1943. Patent was issued Feb..... More