Inventor
BRAGG DALE E
US5 patents
Patents
5 patentsUS4854714AAug 8, 1989
Blender vehicle apparatus
HALLIBURTON CO77 citations95
US5006034AApr 9, 1991
Lifting apparatus
HALLIBURTON CO27 citations91
US4886367ADec 12, 1989
Apparatus for adding a selected additive into a mixture
HALLIBURTON CO47 citations89
US4913554AApr 3, 1990
Lifting apparatus
HALLIBURTON CO15 citations72
US4918659AApr 17, 1990
Apparatus and method for adding a selected additive into a mixture
HALLIBURTON CO19 citations70