Inventor

KINNEY DAVID R

US2 patents

Patents

2 patents

US7087094B2Aug 8, 2006

Drycleaning method using dipropylene glycol n-propyl ether

LYONDELL CHEMICAL TECH LP15 citations79

US7144850B2Dec 5, 2006

Drycleaning method using dipropylene glycol dimethyl ether

LYONDELL CHEMICAL TECH LP5 citations57