Brown's Shipbuilders (Cornwall)
1948 "...G. W. D. Brown's (Shipbuilders) Cornwall Ltd. were exhibiting a seaworthy-looking motor-boat built in conjunction with Frank Curtis and Pape Bros ..."[1]. In view of the date, presumably this is a reference to an exhibit at the Motor Show.
1957 G. W. D. Brown's (Shipbuilders) Cornwall Limited was removed from the register of companies[2]