73573336
Dec 13, 1985
Nov 11, 1986
Active Trademark
LASER POWERED SHAFT ALIGNMENT EQUIPMENT, NAMELY PORTABLE SENSOR UNITS AND MIRROR-SYSTEMS THAT CAN BE ATTACHED TEMPORARILY TO ROTATING MACHINERY FOR INITIAL ALIGNMENT OF THEIR SHAFTS, PERMANENTLY MOUNTED SENSOR UNITS AND MIRROR-SYSTEMS THAT CAN BE ATTACHED TO THE HOUSING OF ROTATING MACHINERY FOR CONTINUOUS SURVEILLANCE OF THEIR ALIGNMENT CONDITION, AND SHAFT ALIGNMENT COMPUTERS AND PARTS THEREOF
Electrical and Scientific Apparatus