No retailer, as described in subparagraph (K) of subdivision (12) of subsection (a) of section 12-407, who fails to comply with the provisions of this chapter shall maintain any action in law or equity in this state on any sale or transaction included under said subparagraph.
Conn. Gen. Stat. § 12-432a
(February, 1965, P.A. 381, S. 3; P.A. 89-41, S. 3, 6; P.A. 18-26, S. 23.)