发明名称 |
Turf accessory placement device |
摘要 |
A turf accessory placement device adapted for use with turf. The turf accessory placement device has a base. The base has a top, bottom and sides between the top and bottom. The turf accessory placement device has grip spikes extending from the bottom of the base which are adapted to grip the turf. The grip spikes have spike shanks projecting from the base in the same direction at an angle between one degree and eighty-eight degrees downward from a plane along the bottom of the base.
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申请公布号 |
US7935007(B1) |
申请公布日期 |
2011.05.03 |
申请号 |
US20080135147 |
申请日期 |
2008.06.07 |
申请人 |
GAWRYLA CHRISTOPHER ANDREW |
发明人 |
GAWRYLA CHRISTOPHER ANDREW |
分类号 |
A01B1/00;A01B45/00;A01B45/02;A63B69/00;A63B71/00 |
主分类号 |
A01B1/00 |
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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