发明名称 |
Support sleeve for a track riser |
摘要 |
The present invention is for a support sleeve for a riser supporting an elevated toy vehicle trackway above a surface, the sleeve comprising a first end, a second end having an open end, one or more walls extending between the first end and second end, wherein the one or more walls define a hollow interior for supporting the riser, and one or more supports extending outwardly from the perimeter of the first end. The one or more supports form a shoulder extending outwardly from the first end, wherein the shoulder encircles the perimeter of the first end. The present invention further provides a method of stabilizing one or more toy vehicle tracks mounted on one or more track risers, comprising inserting a first track riser within a hollow support sleeve having a top end and a base end, the base end having one or more outwardly projecting supports. |
申请公布号 |
US8776695(B2) |
申请公布日期 |
2014.07.15 |
申请号 |
US201213601813 |
申请日期 |
2012.08.31 |
申请人 |
|
发明人 |
Ho Wai Hoe;Siow Bee Toh |
分类号 |
E04H12/00 |
主分类号 |
E04H12/00 |
代理机构 |
Law Office of Sam Sokhansanj PLLC |
代理人 |
Law Office of Sam Sokhansanj PLLC |
主权项 |
1. A support sleeve for a riser supporting an elevated toy vehicle trackway above a surface, the sleeve comprising:
a first end having an open end; a second end having an open end; one or more walls extending between the first end and second end, wherein the one or more walls define a hollow interior space for supporting the riser; one or more supports extending outwardly from the perimeter of the first end; and wherein the support sleeve and a second support sleeve are configured to slide over the riser and at least partially enclose the riser. |
地址 |
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