GROUND-GARD
Filed: December 3, 1979
High Resistance Neutral Grounds and Detectors for Electrical Power Systems
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 73241438
INTELLITRON
Filed: October 16, 1987
ANNUNCIATOR, SEQUENCE OF EVENT RECORDER, DATA ACQUISITION UNIT
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 73690410
POWELL INNOVATIVE BREAKER TECHNOLOGIES
Filed: June 24, 1993
power circuit breakers
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 74406901
POWLVIEW
Filed: May 8, 1995
computer software and hardware for controlling, monitoring and protecting electrical switchgear and motor control systems…
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 74671008
PV-26
Filed: May 8, 1995
electrical switchgears for housing vacuum circuit breakers
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 74671009
INNOVATIVE BREAKER TECHNOLOGIES, INC.
Filed: June 12, 1995
power circuit breakers
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 74686960
38ATSB
OUTDOOR DISTRIBUTION SWITCHGEAR
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 75774773
25ATSB
OUTDOOR DISTRIBUTION SWITCHGEAR
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 75774774
15ATSB
OUTDOOR DISTRIBUTION SWITCHGEAR
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 75774775
ATSB
OUTDOOR DISTRIBUTION SWITCHGEAR
Owned by: POWELL ELECTRICAL MANUFACTURING COMPANY
Serial Number: 75782140
