DYNAWINCH

(Based on Use in Commerce) and (Based on 44(e)) Oil and gas field services machinery, namely, wireline equipment, namely, hydraulic winches, spoolers to wind wireline cable on winches; and hydraulic driven generators

(Based on Use in Commerce) and (Based on 44(e)) Vehicles used in oil and gas field services, namely, aluminum wireline van bodies mounted on trucks, mast logging units mounted on trucks, swabbing rigs mounted on trucks, and wireline skids mounted on trucks, all for slickline, case hole and open hole logging

[ (Based on 44(e)) Installation, repair, and maintenance services of oil and gas field services equipment ]