C CUMMINS

Manually operated tools and attachments therefor for industrial use in measuring and testing engines and generators in connection with automotive, engine and vehicle diagnostics, maintenance and repair, namely, metal mandrels for precision assembly of water pump drive gears, metal mandrels used to permit assembly and disassembly of press-fit components and for measuring the fit of components, metal mandrels for precision assembly of a guide pin, metal mandrels for disassembly of a valve guide, metal hooks for lifting and hoisting engines, metal cylindrical nozzle socket adaptors for a fuel injection pump, manually operated pulleys used to permit precision engine components to be hoisted and properly aligned for assembly, hardware kits consisting of a metal plate, metal guide pin, metal alignment pin and metal bushing which are used to permit the in-situ adjustment and alignment of a fuel pump, spacer brackets of metal used to separate bearing houses from turbines wrenches, metal mounting brackets and metal extracting handles for assembling and disassembling turbochargers, metal cylindrical plugs used in assembling engine parts together and to permit precision engine components to be properly aligned for assembly, flywheel housing alignment plates used to maintain a press fit between the flywheel housing and an engine to permit precision alignment during for assembly, hand operated metal cylinders used as a guide to place a valve seal at the proper height and to square it against the surface when installing seals and valves in engines, manual seal expanders in the nature of hand operated metal tubes used to stretch and expand and load a rubber seal onto a seal installer to enable the disassembly and assembly of press fit components, hand operated metal tube sockets, metal spacer rings, manual wear sleeve installers in the nature of metal spacer ring, metal bolts used to install used to permit the assembly of press-fit components, hand operated metal expansion rings used to install piston rings on a piston to permit the assembly of press-fit components in an engine, a pulley system comprised of metal rollers, metal arbors, metal spacers and metal connector for pushing various pulleys into their respective shafts which are then used in the assembly of press-fit components, metal damper blocks used in testing the gear pump glow capacity, fuel pump alignment system comprised of hand operated metal guide pins, hand operated metal alignment pin and metal bushings used to align a pump key and gear keyway on a fuel pump and to permit the in-situ adjustment of a fuel pump, ball seating tools in the nature of metal bolts used to seat the check ball in an injector, hand operated injector sleeve extenders comprised of a metal mandrel and metal roller used to expand an injector sleeve to install new sleeves in the disassembly of press fit components

Power tools and attachments therefor for automotive and industrial use, namely, vacuum pumps, power tools for industrial use in measuring and testing engines and generators in connection with automotive, engine and vehicle diagnostics, maintenance and repair, namely, valves being parts of machines for regulating pressure; machine tools in the nature of metal spring tensioning bars for providing and maintaining tension between two engine components; power tool accessories in the nature of barring socket adaptors to connect a power operated rotator to the drive gears of an engine to enable the power rotator to operate the drive gears and facilitate assembly and synchronization of engine components for automotive and industrial use in measuring and testing the function of engines and generators in automotive, engine and vehicle diagnostics, maintenance and repair

Manually operated tools and attachments therefor for automotive and industrial use, namely, hand tool accessories in the nature of barring socket adaptors to connect a manually operated socket wrench to the drive gears of an engine to enable the socket wrench to operate the drive gears and facilitate assembly and synchronization of engine components for automotive and industrial use in measuring and testing the function of engines and generators in automotive, engine and vehicle diagnostics, maintenance and repair, torque wrench adaptors for hand operated torque wrenches to enable the wrench to apply a standardized amount of force in its rotational power, specialized screwdrivers shaped specifically for the idle adjustment screw to adjust idle speed during the operation of an engine, specialized wrenches for grasping the fuel injector shut-off valve to shut off fuel flow to an injector during the operation of an engine for diagnostics, hand operated master injector pumps used as a component of diagnostic and testing devices for checking the output performance of an injector test stand, hand operated bushing drivers used to install and remove bushings specifically in an exhaust break;. manually operated hand tools and attachments therefor for automotive and industrial use in assembly and disassembly of engines and generators, namely, slide hammers for use in assembly and disassembly of press-fit components, hand operated wrenches used to remove water manifold jumper tubes, hand tools in the nature of clamps to compress a piston ring when installing into a cylinder liner to permit the assembly of press-fit components in an engine, hand tools in the nature of a chisel designed to split a crankshaft gear, hand operated cutting tools used for cutting grooves, flats and channels into the injector sleeve seat, hand operated metal vises used to enable installation of a throttle shaft ball without moving the throttle stop, fan hub rebuilding system comprised of a hand operated bushing driver and of a hand operated disassembly post bushing driver used to rebuild the belt driven fan hub and to permit the assembly of press-fit components in an engine, hand operated bushing drivers and specialized pliers for use in the assembly, repair and disassembly of exhaust breaks, hand operated bushing pullers, hand operated wrenches designed specifically for the installation of lockplates; manually operated hand tools and attachments therefor for automotive and industrial use in cutting, grinding and shaping parts and accessories used in connection with automotive, engine and vehicle diagnostics, maintenance and repair, namely, hand operated precision cutting tools used to create the seat into which an injector ball is inserted, hand operated cutting tools for cutting flat surfaces and to reface a surface on the injector body

Power tools and attachments therefor for automotive and industrial use, namely, valve vacuum testing equipment for measuring the ability of a valve to hold and maintain a seal or vacuum during the operation of an engine; plug adaptors; manually operated tools and attachments therefor for automotive and industrial use in measuring and testing engines and generators in connection with automotive, engine and vehicle diagnostics, maintenance and repair, namely, a measuring system comprised of a manometer, plugs and caps for checking and monitoring the passage of fluids and gases during the operation of an engine; fuel pump timing tools consisting of a pressure indicator and wrench to permit the in-situ adjustment of fuel pump timing; weight assist checking pressure gauges and scales used to measure the weight assist plunger protrusion during assembly of the fuel pump of an engine, manual hydrostatic leak testing systems comprised of a pressure regulator and pressure gauge used for testing and detecting leaks in the cylinder heads in an engine, injection nozzle testing gauges to measure performance of the opening of the nozzle of a fuel injector in an engine, and to measure the pressure, leakage, chatter and spray pattern of a nozzle type fuel injectors, hand operated pulley adapting apparatus consisting of a laser light detector, an alignment block, sockets and cords, all used to align two pulleys or to align a pulley with an engine component