发明名称 |
Rigid Urethane Self-Skinning Foam Cart Assembly |
摘要 |
A wheeled platform is disclosed having a generally planar body having a top side, a bottom side and a peripheral edge, the top side adapted to support an item, the bottom side has a plurality of wheels extending therefrom, and a portion of the peripheral edge has a retaining member. The body is made from a thermoset foam material varying in density along the thickness with the highest density being proximate the outer surfaces. |
申请公布号 |
US2016207558(A1) |
申请公布日期 |
2016.07.21 |
申请号 |
US201615043191 |
申请日期 |
2016.02.12 |
申请人 |
ORBIS Corporation |
发明人 |
Frankenberg Jason |
分类号 |
B62B11/00;B62B3/00 |
主分类号 |
B62B11/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. A wheeled platform comprising:
a generally planar body having a top side, a bottom side and a peripheral edge, the top side adapted to support an item, the bottom side has a plurality of wheels extending therefrom, and a portion of the peripheral edge has a retaining member, the body having opposed outer surfaces and a thickness, the body being made from a thermoset foam material varying in density along the thickness with the highest density being proximate the outer surfaces. |
地址 |
Oconomowoc WI US |