Inventor

BEARD ANDREW M

US3 patents

Patents

3 patents

US5603387AFeb 18, 1997

Active vehicle suspension system

APPLIED POWER INC100 citations96

US5975508ANov 2, 1999

Active vehicle seat suspension system

APPLIED POWER INC181 citations95

US5725066AMar 10, 1998

Active tractor suspension system

APPLIED POWER INC71 citations94