| 摘要 |
<p>A system for advertising (10), having a post assembly (20) with first and second ends (30 and 32). The first end (30) has a first neck (34) with a first threaded opening (35) having a cap thereon (40), and the second end (32) having a second neck (36) with a second threaded opening (37). A display assembly (50) has first and second transparent walls (52) joined at first, second, and third edges (54, 58, and 60), and a sealing edge (66). The display assembly (50) further has first and second channels (62 and 64). First and second elongated rods (68 and 70) prevent the display assembly (50) from bending or flapping. The display assembly (50) displays matter housed between the first and second transparent walls (52). An extension post assembly (80) has third and fourth ends (90 and 92), and at least one tension arm (98).</p> |
