Machinery Trademarks Filed in May 9, 1960
POWER-LINE
Filed: May 9, 1960
Motor and Manually Driven Fastener Driving Tools
Owned by: Power-Line Fastening Systems, Inc.
Serial Number: 72096733
SERVCO
Filed: May 9, 1960
Oil Well Drilling and Servicing Tools Including [ Drill Collars, Stabilizers, ] Hole Openers, Under Reamers, Rotary Shoes…
Owned by: SMITH INTERNATIONAL, INC.
Serial Number: 72096750
DRESSED WITH SERVCOLOY
Filed: May 9, 1960
Tools, Including Oil Well Drilling and Servicing Tools, Having Specially Treated Cutting Surfaces [ and Also Tool Dressing…
Owned by: SMITH INTERNATIONAL, INC. (CA CORP.)
Serial Number: 72096753
