07
Hydraulic actuators; pneumatic actuators; hydraulic valves;
hydraulic manifolds
09
Testing machines and complete testing machine systems for
applying mechanical loads and/or displacements to determine
mechanical properties of materials, components and
structures, and parts for the same, namely load frames,
hydraulic, pneumatic and manual mechanical specimen grips,
electrical controllers, data recorders, struts, swivels for
applying forces, levers, bell cranks, servo valves, electric
actuators and environmental simulation systems, namely,
furnaces and chambers; alignment fixtures for material
testing systems for applying mechanical loads and/or
displacements to determine mechanical properties of
materials, components and structures; liquid-level sensors;
force, torque and position transducers; force, torque and
position transducers and electronic circuitry for providing
control of and output from said transducers sold as a unit;
computer software programs for reporting, analysis,
controlling and operating testing systems for applying
mechanical loads and/or displacements to determine
mechanical properties of materials, components and
structures; computer software programs for controlling and
operating industrial production operations; testing
equipment and complete testing systems for determining
properties of materials and structures including load
frames, specimen grips, test load programmers, controllers
and recorders, hydraulic actuators for test systems;
hydraulic power supplies; hydraulic valves suitable for use
with testing equipment; hydraulic service manifolds useful
for filtration and line pressure fluctuation suppression
functions in hydraulic systems
37
Installation, maintenance, and alignment services of testing
machines for applying mechanical loads and/or displacements
to determine mechanical properties of materials, components
and structures and installation, maintenance, calibration
and alignment services for complete testing machine systems
for applying mechanical loads and/or displacements to
determine mechanical properties of materials, components and
structures
41
Providing courses of instruction and seminars in the field
of mechanical testing; educational services, namely,
providing courses of instruction and seminars in the field
of computers
42
Computer systems integration services; computer systems
design services; consultation services in the field of
engineering; calibration services; leasing of computer
software for analysis, control and operation of testing
systems and industrial production operations and providing
periodical program updates for such software
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