Automated systems, namely, power-operated lift systems for wheelchairs, specially adapted for use with vehicles, primarily comprised of powered wheelchair lifts for use with vehicles, and also containing automatic door openers in the nature of electric door openers, electronic components in the nature of electronic safety switches, powered wheelchair securement systems comprising safety harness for the passenger in a wheelchair and a securement station for securing the wheelchair in place, ha...

attachments specifically designed for tractors, namely, dozers, endless tracks and three point hitches

hydraulic equipment; namely, jack plates for marine engines