Filed Oct. 21, 2017

Serial No. 87654701

Registered Feb. 25, 2020

Registration No. 5,993,450

Class Machines, in particular for the transfer of media in the form of solid, liquid and gaseous substances between counter-moving parts, in particular rotating machine parts in the nature of slip rings, current collectors, rotary electrical, mechanical, fluid, gas, light and media joints, turntables, positioning devices in the nature of positioning drives, and rotating drives; Slip ring brushes for machines; Dynamo brushes; parts of machines, namely, rotary joints being for the transmission of fluid and gas; 013; 019; 021; 023; 031; 034; 035; 021; 023; 026; 036; 038; 100; 101

Case Type Trademark Service mark