Inventor

DUBOIS ROLAND

US3 patents

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

WILLIAMS GREGORY

1 patent

US8287726B2Oct 16, 2012

Filter for removing sediment from water

WILLIAMS GREGORY33 citations86

CONTECH ENG SOLUTIONS LLC

1 patent

US10626592B2Apr 21, 2020

Filter for removing sediment from water

CONTECH ENG SOLUTIONS LLC6 citations79

FAR FAB ASSORTIMENTS REUNIES

1 patent

US4002021AJan 11, 1977

Rotary escapement for timepiece

FAR FAB ASSORTIMENTS REUNIES2 citations50