Inventor
HARJAR MARTIN J
8 patents
Patents
8 patentsUS4294411AOct 13, 1981
Electrostatic spray gun
NORDSON CORP30 citations92
US4459898AJul 17, 1984
Streamlined multi-axis robot wrist assembly with partially enclosed hydraulic and electrical lines to minimize the wrist envelope
NORDSON CORP47 citations91
US4372721AFeb 8, 1983
Apparatus for calibrating link position transducers of a teaching robot and a work robot
NORDSON CORP41 citations91
US4552502ANov 12, 1985
Apparatus for locking the wrist links of a work robot in the same respective relative positions to facilitate calibration of the wrist link position transducers thereof
NORDSON CORP22 citations81
US4194696AMar 25, 1980
Electrostatic spray coating gun
NORDSON CORP20 citations81
US4126321ANov 21, 1978
Packingless bellows seal
NORDSON CORP25 citations81
US4079894AMar 21, 1978
Electrostatic spray coating gun
NORDSON CORP28 citations78
US4348040ASep 7, 1982
Flanged pipe fitting
NORDSON CORP7 citations72