Inventor
VANDERPOOL JAMES L
US11 patents
⚠️ This page may combine multiple inventors who share the name “VANDERPOOL JAMES L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONARCH MARKING SYSTEMS INC
9 patentsUS4019174AApr 19, 1977
Data collecting and transmitting system
MONARCH MARKING SYSTEMS INC39 citations86
US4680078AJul 14, 1987
Hand-held labeler having improved web position sensing and print head control
MONARCH MARKING SYSTEMS INC21 citations81
US4584047AApr 22, 1986
Hand-held labeler having improved web position sensing and print head control
MONARCH MARKING SYSTEMS INC20 citations81
US4578138AMar 25, 1986
Hand-held labeler having adjustable web positioning system
MONARCH MARKING SYSTEMS INC10 citations73
US5033882AJul 23, 1991
Circuit for conserving power of a backup battery
MONARCH MARKING SYSTEMS INC10 citations72
US4904330AFeb 27, 1990
Hand-held labeler having improved web position sensing and print head control
MONARCH MARKING SYSTEMS INC9 citations72
US4724033AFeb 9, 1988
Hand-held labeler having improved web position sensing and print head control
MONARCH MARKING SYSTEMS INC15 citations72
US4199677AApr 22, 1980
Record decoding system and method utilizing logarithmic techniques
MONARCH MARKING SYSTEMS INC7 citations72
US4737229AApr 12, 1988
Hand-held labeler having improved web position sensing and print head control
MONARCH MARKING SYSTEMS INC3 citations61