FREEBEAR
Roller conveyors; pneumatic conveyors; pneumatic transporters; construction machines and apparatus; loading-unloading machines and apparatus; shafts, axles or spindles being machine elements other than for land vehicles; bearings being machine elements other than for land vehicles; shaft couplings or connectors being machine elements other than for land vehicles; power transmissions and gearing, machine elements not for land vehicles; ball transfer units being machine elements other than for ...
Pending · March 28, 2024 · 79398930 ·