90608672
Mar 29, 2021
Mar 8, 2022
SUQIAN TIANHAI DIGITAL MEASUREMENT AND CONTROL TECHNOLOGY CO. LTD.
Active Trademark
Apparatus and instruments for weighing; Calorimeters; Dynamometers; Graduated rulers; Instruments for measuring length; Laboratory equipment and supplies, namely, calipers; Level indicators; Measurement standard devices for nanometrology, namely, measuring tools having a pattern in the micrometer or nanometer ranges; Measuring apparatus for temperature and humidity levels in gases and solid substances; Measuring apparatus, namely, angle finders; Measuring instrumentation and apparatus, namely, digitizers; Metal hardness testing machines; Micrometer gauges; Microscopes; Screw-thread measuring machines and instruments; Slide calipers; Testing equipment for measuring the temperature, pressure, position or form of workpieces in a machine tool; Timers; Tire tread depth gauges; Tool measuring instruments
Electrical and Scientific Apparatus