Mark Identification

HET

Serial Number

73264260

Filing Date

May 30, 1980

Registration Date

Jan 12, 1982

Trademark by

JET RESEARCH CENTER INC.

Classification Information

Drill Collar Cutters, which Are Portable, Compact, High-Energy Tools, Capable of Severing Heavyweight Drill Collars and Drill Pipe Such as Are Utilized in Well Drilling Operations

Machinery