Inventor

DUTRO FRANK

US3 patents

⚠️ This page may combine multiple inventors who share the name “DUTRO FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEVITT DAVID J

2 patents

US8701896B2Apr 22, 2014

Hydroclone based fluid filtration system

LEVITT DAVID J25 citations89

US8201697B2Jun 19, 2012

Hydroclone based fluid filtration system

LEVITT DAVID J18 citations89

CLEAN FILTRATION TECHNOLOGIES INC

1 patent

US7896169B2Mar 1, 2011

Hydroclone based fluid filtration system

CLEAN FILTRATION TECHNOLOGIES INC27 citations87