Lammelar valves
Lamp glass thermal insulation and method
Lamp socket mountings and fasteners therefor
Lanced tab bearing race
Landing gear
Landing gear provided with a selective force transmission...
Landing gear, brake for aircraft wheel, aircraft brake wheel...
Lantern rings for fluid seals
Lanyard
Laod piston reset control mechanism
Laptop stand
Large antifriction bearing composed of segments
Large area washer
Large ball check valves
Large bore pipe made from thermoplastic synthetic material,...
Large bore tubing roller clamp
Large capacity fire rated poke through fitting
Large capacity steam trap
Large converter arrangement
Large diameter brake disc having a thermal hinge