Kobold Instruments Inc. Trademarks
KOBOLD
Filed: November 23, 1990
flow indicators, flow switches, flow meters, flow sensors, limit switches, thermal resistor switches, level indicators,…
Owned by: Kobold Instruments Inc.
Serial Number: 74118914
ECHOKING
Filed: August 9, 1995
ultrasonic transmitter providing continuous level-monitoring of liquids and bulk materials
Owned by: Kobold Instruments Inc.
Serial Number: 74712884
KOBOLD
Filed: March 2, 1998
flow indicators, flow switches, flow meters, flow sensors, limit switches, thermal resistor switches, level indicators,…
Owned by: Kobold Instruments Inc.
Serial Number: 75443247
