发明授权
- 专利标题： Noise and vibration mitigating mat
- 专利标题（中）： 噪音和减震垫
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申请号： US13223339申请日： 2011-09-01
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公开(公告)号： US08240430B2公开(公告)日： 2012-08-14
- 发明人: Paul C. Downey
- 申请人： Paul C. Downey
- 代理机构： Tarolli, Sundheim, Covell & Tummino LLP
- 主分类号： E04B1/82
- IPC分类号： E04B1/82
摘要：
A noise and vibration mitigating mat having top and bottom surfaces comprises a first layer formed of recycled bound rubber product, the first layer having a contoured bottom surface and a generally flat top surface, a second layer on the top surface of the first layer, the second layer being formed of a fabric and a third layer on the second layer and being formed of recycled rubber product.
公开/授权文献
- US20110308182A1 NOISE AND VIBRATION MITIGATING MAT 公开/授权日：2011-12-22
信息查询
IPC分类:
