| 摘要 |
Apparatus for suspending a flexible banner with respect to an upstanding post and including a pair of base plates that are fixed in spaced relation on the post, the base plates each having a pair of grooves extending longitudinally of the post adjacent the side edges of the base plate and a pair of swing plates having a pair of longitudinally extending lips that rest normally in the pairs of grooves in the base plates and each having means for fixing a banner supporting rod in the swing plate whereby the swing plates and the rods may be pivoted with respect to the base plate, and a spring between each of the swing plates and its respective base plate for yieldably restraining swinging movement of the swing plate and its rod.
|
