. "Thompson Brothers" . "3.2004" . . . . . . "T.B. Sports cyclecar" . . . "Leather/metal clutch" . . "T.B. (Thompson Brothers)" . "T.B." . "1.524" . . "1924" . . "1919" . "2 or 3 speeds forward, plus reverse" . "T.B. (Thompson Brothers)" . . . "2.286" .