Inventor

DUVAL TY A

US2 patents

Patents

2 patents

US5659850AAug 19, 1997

Exchangeable photoreceptive sheet and method and system for using the same

MINNESOTA MINING & MFG8 citations68

US5708923AJan 13, 1998

Photoreceptive sheet cartridge and method of using the same

MINNESOTA MINING & MFG1 citations47