INSTROTEK
Filed: October 21, 1998
INSTRUMENTATION AND MEASUREMENT RELATED DEVICES, NAMELY, (A) NUCLEAR DENSITY GAUGE CALIBRATION AND VERIFICATION APPARATUS…
Owned by: InstroTek, Inc.
Serial Number: 75575447
COREDRY
Filed: September 17, 2010
Power-operated automated drying machine featuring a vacuum chamber for removal of moisture from construction samples to…
Owned by: InstroTek, Inc.
Serial Number: 85132098
INSTROTEK
Filed: August 15, 2019
Machine tools and instruments for compacting asphalt samples for subsequent use in testing evaluations
Owned by: InstroTek, Inc.
Serial Number: 88580183
COREDRY PRO
Filed: March 17, 2023
Power-operated automated drying machine featuring a vacuum chamber for removal of moisture from samples to facilitate dry…
Owned by: InstroTek, Inc.
Serial Number: 97844524
