Inventor
MITCHELL JOSEPH W
3 patents
Patents
3 patentsUS4371273AFeb 1, 1983
Electrochemical printhead
IBM10 citations66
US4415905ANov 15, 1983
Electrolytic printing process with wear resistant electrode
IBM4 citations59
US4113521ASep 12, 1978
Process for producing magnetic particles by vacuum evaporation of iron with collection on a magnetized surface
IBM4 citations51