Inventor
CONANT CURTIS T
US3 patents
Patents
3 patentsUS5101097AMar 31, 1992
Hand swipe magnetic stripe encoder
AMERICAN MAGNETICS CORP41 citations87
US4742213AMay 3, 1988
Credit card reading apparatus with reliable optical path interrupt means
AMERICAN MAGNETICS CORP15 citations68
US4692602ASep 8, 1987
Apparatus for sensing and/or writing information on cards, passports and checks and the like
AMERICAN MAGNETICS CORP8 citations68