Fluid end assemblies used in oil and gas well hydraulic fracturing operations composed of pumps, valves, and cylinders; high-pressure pumps for use in oil or gas well hydraulic fracturing operations, hydraulic fracturing pumps, reciprocating pumps; pump control valves, valves as machine components

Fluid end assemblies used in oil and gas well hydraulic fracturing operations composed of pumps, valves, and cylinders; high-pressure pumps for use in oil or gas well hydraulic fracturing operations, hydraulic fracturing pumps, reciprocating pumps; pump control valves, valves as machine components

Roof connection system comprised primarily of non-metal roof panel joints used to assemble adjacent roof panels together

Sutures having anchors for attachment to bone

shaft cutters for use in the mining and construction industries

CLAMPS FOR WEB CUTTING BLADES USED IN A WEB PRINTING PRESS

Metal fasteners for the temporary clamping together and/or aligning of two or more structural elements; Installation tools and drilling aids for use with metal fasteners for the temporary clamping together of two or more structural elements

computer security devices comprises of metal cables, tethers, and/or keys, for locking and/or preventing access to computers and electronic devices

Hitches for earth moving equipment enabling fittings to be added and removed quickly; earth moving attachments namely buckets, grabs, clamps

RETAINER SYSTEM COMPRISED OF INTERLOCKING PARTS MADE OF METAL, FOR USE IN MACHINE PUNCH PRESSES

surgical devices for use in spinal fixation procedures

ratchet tools

TOOL HOLDERS FOR SUPPORTING AND MOUNTINGINDEXABLE DETACHABLE INSERTS AND PARTS OF SAID TOOL HOLDER

DIE CASTING MACHINES AND PARTS THEREOF

Fastener Devices, Attached Either from the Edge or Through Holes in Metal Parts to Hold the Parts During Riveting, Fabrication and Assembly Operations; Pliers for Applying Such Fastener Devices; and Jig Pins

Couplers for earth moving equipment enabling fittings to be added and removed quickly