Inventor

GAINES BRYAN

US3 patents

Patents

3 patents

US6021797AFeb 8, 2000

Automatic by-pass valving systems and methods

PIRELLI CABLE CORP9 citations68

US5865212AFeb 2, 1999

Automatic by-pass valving systems and methods

PIRELLI CABLE CORP9 citations68

US6089267AJul 18, 2000

Automatic by-pass valving systems and methods

PIRELLI CABLE CORP4 citations57