Filed May 12, 2020

Serial No. 79288396

Examining Attorney REBECCA TOLEN CAYSIDO

Class Machines and machine tools for the cutting and forming of materials for treatment of materials and for manufacturing; linear actuators for valves; hydraulic valve actuators; pneumatic valve actuators; valves as parts of machines; valve closure mechanisms, namely, linear actuators, pneumatic valve actuators and hydraulic valve actuators; actuators for valves, namely, linear actuators, pneumatic valve actuators and hydraulic valve actuators; clack valves as parts of machines; pressure valves as parts of machines; pressure controllers in the nature of valves being parts of machines; cylinders for machines; starters for motors and engines; speed governors for machines, engines and motors; regulators as parts of machines; regulators being parts of machines for engines; pneumatic transporters; door closers, pneumatic; pneumatic shears; tube conveyors, pneumatic; pneumatic process control instruments, namely, pneumatic pump control valves and pneumatic controls for machines, motors and engines; pneumatic controls for machines; pneumatically operable valves being parts of machines; industrial pneumatic process controllers for machines; hydraulic process control instruments, namely, hydraulic controls for machines, motors and engines; hydraulic lifting gear, namely, hydraulic lifts and hydraulic lift tables; hydraulic controls for machines; hydraulic controls for motors; 013; 019; 021; 023; 024; 031; 034; 035