Electrical Ignition Apparatus for Internal Combustion Engines, Velocity Tubes, Spark Plugs, Spark Plug Sockets, Torque Wrenches

Power Driven Suspended Staging and Scaffolding and Parts Therefor for Use in Construction, Repair, Painting, Window Washing, Cleaning and Welding; Suspended Winch Driven Work Cages Used in Ship Building and Similar Operations and Parts Therefor; Power Driven Elevators for Moving People Vertically; Vertically Movable Automatic Welding Machines; and Vertically Movable Cutting Torch Machines