Access systems for vehicles and other apparatus for locomotion by land, air or water, namely, hydraulic and mechanical access system consisting of elevating or lifting work platforms, stairs, and steps which feature fixed and/or deployable or retractable access ladders, steps, stairs or platforms

Repair of ladders, steps, stairs and platforms, and of actuation and control equipment thereof, for vehicle access systems, such as those operated by hydraulic means; installation of ladders, steps, stairs and platforms, and of actuation and control equipment thereof, for vehicle access systems, such as those operated by hydraulic means

Custom fabrication of powered and un-powered retractable ladders, stairways, platforms and steps, for vehicles

Educational services, namely, teaching and instruction of personnel by classes, workgroups, seminars, workshops in the installation, operation and use of powered access systems for vehicles, and distributing course material in connection therewith; providing of training by classes, workgroups, seminars, workshops in the installation, operation and use of powered access systems for vehicles, and distributing course material in connection therewith

[ Scientific and technological services and research and design relating thereto, in the field of engineering, namely, research and design of vehicle access systems and moveable vehicle access systems such as those operated by hydraulic means, the vehicle access systems having fixed or deployable/retractable access ladders, steps, stairs or platforms; industrial analysis and research services for vehicle access systems having fixed or deployable/retractable access ladders, steps, stairs or platforms; design and development of computer hardware and software relating to vehicle access systems having fixed or deployable/ retractable access ladders, steps, stairs or platforms, and control and actuation equipment therefor ]