Inventor

TERHUNE RALPH D

US3 patents

Patents

3 patents

US5045192ASep 3, 1991

Filter assembly with lockable lug means

FACET ENTERPRISES176 citations94

US4871455AOct 3, 1989

Filter assembly with lockable lug means

FACET ENTERPRISES83 citations91

US4759284AJul 26, 1988

Dampener roller apparatus

FACET ENTERPRISES16 citations70