Mark Identification
CRYO-CAL
Serial Number
88676766
Filing Date
Nov 1, 2019
Registration Date
Jun 2, 2020
Trademark by
ELECTRONIC DEVELOPMENT LABORATORIES INC.
Active Trademark
Classification Information
A calibration device used for cryogenic comparison calibrations of sensors, in the nature of standard platinum resistance thermometers, reference sensors, and liquid-in glass thermometers, which utilizes liquid nitrogen as the cooling media
Electrical and Scientific Apparatus