Inventor

BULLA DON A

US3 patents

Patents

3 patents

US4798055AJan 17, 1989

Refrigeration system analyzer

KENT MOORE CORP163 citations94

US5046322ASep 10, 1991

Electronic refrigerant transfer scale

KENT MOORE CORP45 citations90

US4879546ANov 7, 1989

Ultrasonic hand-held refrigerant leak detector

KENT MOORE CORP33 citations90