(under subclass 534) Support having selectively usable means for (1) attaching the device to a surface (or object) or (2)
receiving the staff.
(1) Note. The purpose of the structures of this subclass is to enable the staff to be maintained in a particular attitude even though it becomes necessary to move the device from one mounting surface to another, which other surface is displaced angularly (e.g, at 90 degrees) from the first; accordingly, the selectively usable means bear a like angular relationship to each other.
