LEDGEBUSTER SHURIKEN REAMER
Mark Identification

LEDGEBUSTER SHURIKEN REAMER

Serial Number

87916510

Filing Date

May 10, 2018

Trademark by

CHENGDU BEST DIAMOND BIT CO. LTD.

Classification Information

Power-operated downhole tools and equipment used in the drilling of oil and gas wells, namely, reamers and roller reamers

Machinery