(under subclass 288.11) Single joint adjustable bracket in which the single connection is rotatable about an elevation axis line.
SEE OR SEARCH THIS CLASS, SUBCLASS:
240, for vertically pivoted shelf brackets.
SEE OR SEARCH CLASS
211, Support: Racks,
96, for racks having a plurality of arms pivoted on a vertical axis pivot and subclass 119.07 for clothesline pulley supports which are mounted in a window bracket in such a manner as to be capable of swinging in a horizontal plane only.