.~ Having horizontally swingable track- or load-rotating means on trolley
DEFINITION
Classification: 212/318
Having horizontally swingable track- or load-rotating means on trolley:
(under subclass 312) Subject matter wherein (a) the traveling bridge* comprises an elongated member having a track or guide mounted thereon for pivotal movement about a vertical axis or (b) a trolley* is carried by the traveling bridge and comprises a first portion engaging track or guide and a second pivotally mounted portion from which the load is suspended.
SEE OR SEARCH THIS CLASS, SUBCLASS:
334, for grabs with load rotating means on the trolley.
