Pipeline inspection cameras; electric multi-conductor cables; electric cable reels; power controllers for transporters and cameras; pole cameras; computer hardware; recorded, downloadable computer software and computer software applications for use in monitoring cameras, and for recording and transmission of video and data; all of the foregoing for use in connection with pipeline, sewer, and manhole inspections

Thermal Imaging Radiometer

Video cameras; housings for video cameras, namely casings and transparent domes; mounting hardware for video cameras, namely racks, bolts, nuts, screws, hooks, electrical cables for the above

metal mechanical locks and metal keys therefor

electronic transducer and encoder and limit controls and switches

portable metal outdoor building