Pulley blocks, sheaves, bushings and bearings; expansion plates and bearing plates,

Products and preparations for lubricating, heating, illuminating and fuel and power-generating purposes,

Chemical preparations in powder or liquid form for producing a non-metallic and oil-absorptive coating on metal surfaces (to enable lubricants to be equally dispersed and retained thereon,

Rust-proofing and anti-corrosive materials and solutions prepared therefrom,