Mark Identification
XCHANGE
Serial Number
77660667
Filing Date
Jan 30, 2009
Registration Date
Nov 2, 2010
Trademark by
Classification Information
Electric or electronic sensors for sound velocity; Pressure sensors
Electrical and Scientific Apparatus77660667
Jan 30, 2009
Nov 2, 2010
Electric or electronic sensors for sound velocity; Pressure sensors
Electrical and Scientific Apparatus