| 摘要 |
<p>The device for use by wall paper hangers, allows pasted wall paper to be hung or applied on to vertical walls such that the wall paper is transported vertically hanging under its own weight. There is a support jaw device which is operated by a spring loaded triger release device. The jaw is opened by the spring loaded release to allow the end of the pasted paper to be picked up and then clamped within the jaws during transport by the decorator until it is lifted up and then applied to the wall.</p> |
