97235484
Jan 24, 2022
Dec 27, 2022
Active Trademark
Tribology and micromechanical testing instruments, namely, tribometers and mechanical testers in the nature of macro-, micro- and nanomechanical testing instruments for conducting friction and wear testing as well as compression, tensile, torsional, indentation, lateral force, scratch, and fatigue testing, and data acquisition in ambient and controlled low and high temperature environments and under vacuum
Electrical and Scientific Apparatus