Inventor
CARLSON GENE D
US7 patents
⚠️ This page may combine multiple inventors who share the name “CARLSON GENE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRYE COPYSYSTEMS INC
6 patentsUS4343494AAug 10, 1982
Carbonless copy paper system
FRYE COPYSYSTEMS INC13 citations70
US4327939AMay 4, 1982
Chemical carbonless copy paper and image receptor medium therefor
FRYE COPYSYSTEMS INC7 citations70
US4347282AAug 31, 1982
Chemical carbonless copy paper and transfer medium therefor
FRYE COPYSYSTEMS INC6 citations59
US4226442AOct 7, 1980
Water insensitive image receptor coating
FRYE COPYSYSTEMS INC6 citations59
US4467337AAug 21, 1984
Chemical carbonless copy paper
FRYE COPYSYSTEMS INC0 citations44
US5466284ANov 14, 1995
Universal black ink
FRYE COPYSYSTEMS INC0 citations43