Radial high viscid substance actuator
Radial scoop construction
Rail and flange lubricator
Rail and flange lubricator
Rail lubricating device
Rail lubricator
Rail oiler
Railway car wheel flange oiler
Railway journal box lubricant distributor
Railway track equipment
Recirculating oil system
Recirculation valve in an aircraft engine
Reclassifier for oil fog lubrication systems
Recyclo-sheath (rec)
Refrigerant compressors having vertical crankshafts
Regulated pump
Regulation of the level of oil
Replaceable lubricating cartridge for spline connectors
Resilient mount assembly for shaft structure
Retaining collar and oiler