Well this seems to be a internet quiz, so it should be possible to solve it via the net, only, too.
I´ve found a pic of one surviving Hamblin:
http://www.1950sspecials.com/PIC_0012.JPGand some text pieces all speaking just of the Hamblin DeLuxe...
As I can´t find any more infos, there may be some more possible names due to the Super Accessories Connection:
Hamblin Super (Accessories) Deluxe Roadster
Hamblin Montgomery Deluxe Roadster
but I think this is a rather weird discussion, to be honest.