9 SENSORS FOR MEASURING WEATHER AND CONDUCTOR PARAMETERS OF OVERHEAD TRANSMISSION LINES, NAMELY WIND VELOCITY, WIND DIRECTION, LINE CURRENT, AMBIENT TEMPERATURE, LINE TEMPERATURE, SOLAR RADIATION, AND LINE SAG
Trademark Events
Apr 8, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Nov 15, 1991
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.