| 摘要 |
An elongate base (12) mountable to a support surface by driven fasteners (16) and including opposed end portions which are slidably engaged by brackets (48) on a pair of opposed end supports (14). The end supports (14), in addition to the brackets (48) and projecting stub shafts (46) for the mounting of a roll (18) of sheet material, include horizontal shelf surfaces (44) which are maintained horizontally whether the base (12) be mounted on a horizontal or vertical surface. |
