Inventor

KNIFFIN CHERYL

US3 patents

Patents

3 patents

US7086633B2Aug 8, 2006

Quick adjust support system with trapped or integral wedge

METRO IND INC54 citations94

USD710064SJul 29, 2014

Multi-tier utility cart

METRO IND INC42 citations91

US7267310B2Sep 11, 2007

Quick adjust support system with trapped or integral wedge

METRO IND INC17 citations91