Lifting, gripping, or carrying means, for one or more sheets forming independent

Official title: {Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames (suction means as load-engaging elements attached to the lifting or lowering gear of cranes B66C1/02; suction cups for attaching purposes F16B47/00; suction cups on gripping heads B25J15/0616; suction cups in general B65G47/91; suction cups combined with cutting means on vertical conveyors C03B33/00 - C03B33/10; devices for turning sheets B65G49/067; suspending devices B65G49/066)}

B65G49/061 (Lifting, gripping, or carrying means, for one or more sheets forming independent) appears on 299 US grants and 359 published applications in this corpus.