Mark Identification
WICHTEX
Serial Number
71606996
Filing Date
Nov 27, 1950
Registration Date
Nov 18, 1952
Trademark by
Classification Information
ROTARY DRILLING RIGS, SPUDDERS, WELL SERVICING UNITS HAVING A PORTABLE HOIST AND CLEANOUT UNITS, COMPRISING A SPUDDER DRILLING MACHINE FOR REWORKING PRODUCING WELLS WITH CABLE TOOLS
Yarns and Threads