| 发明名称 |
Shopping cart list & writing tablet accessory device |
| 摘要 |
A small writing tablet device which can be installed as an accessory device for new shopping carts from a manufacturer or can be added to existing shopping carts at the various markets and stores without any difficulty.
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| 申请公布号 |
US2004080129(A1) |
申请公布日期 |
2004.04.29 |
| 申请号 |
US20020282298 |
申请日期 |
2002.10.29 |
| 申请人 |
MYERS NORMAN E.;BRIZEE DENNIS |
发明人 |
MYERS NORMAN E.;BRIZEE DENNIS |
| 分类号 |
B62B3/14;B62D39/00;(IPC1-7):B62D39/00 |
主分类号 |
B62B3/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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