Buried utility locators; buried utility locator transmitters; Induction devices for generating and coupling AC current signals to buried utilities; Video inspection systems comprising camera heads, push-cables, and cable reels; camera control units for controlling camera heads and storing information generated therefrom; video cameras; sondes for generating AC magnetic field dipole signals for detection by buried utility locators; pipe cleaning apparatus; metal detectors; battery powered tool...

Medical infusion pumps for delivering measured amounts of solutions into the bloodstream over time, and parts and fittings therefor

Computer software for remote electrical devices, namely software that automatically detects the amount of memory available on a remote electrical device and permits the user to either download a computer program to the remote electrical device or to execute the computer program on a remote network

Computer programs for controlling the operation and performance of computer disk drives under Linux operation system; computer disk drives; computer peripherals for use in connecting removable disk drives to computers.

metal tension frames used for mounting and advertising signage