1
Richard Gazzano: Sport shoe and support system. A D One Sports, Hopkins & Carley, April 25, 1995: US05408761 (105 worldwide citation)

A sport shoe is disclosed which provides a highly flexible, yet supportive shoe which enhances both wearer comfort and shoe performance, and virtually eliminates shoe break-in time. The shoe includes a two piece sole system, each sole having a plurality of flex areas which provide optimum flexibilit ...


2
Gazzano Richard E: Sport shoe and support system. Ad One Sports, Gazzano Richard E, sMEYER Virginia H, October 28, 1993: WO/1993/020725

A sport shoe is disclosed which provides a highly flexible, yet supportive shoe which enhances both wearer comfort and shoe performance, and virtually eliminates shoe break-in time. The shoe includes a two-piece sole system, each sole (30 and 40) having a plurality of flex areas which provide optimu ...