Inventor

LIVINGSTON BENJAMIN F

3 patents

Patents

3 patents

US4289666ASep 15, 1981

Adhesive correction composition and method of use

IBM10 citations66

US4289670ASep 15, 1981

Pressure sensitive correction composition and method of use

IBM16 citations66

US4585692AApr 29, 1986

Aliphatic polyurethane matrix transfer medium and porous magnesium silicate filler

IBM0 citations40