发明名称 |
Method and apparatus for making curled decorative grass |
摘要 |
Curled decorative grass having a variety of configurations and methods for making such decorative grass is provided which, because of its increased bulk, can also be used as a packing material, an animal bedding, cat litter, mulch for soil and a media for plants. The curled decorative grass is produced by curling a substantially flat sheet of material and thereafter cutting the resulting curled sheet of material, or by cutting a pre-curled material.
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申请公布号 |
US2005003164(A1) |
申请公布日期 |
2005.01.06 |
申请号 |
US20030678294 |
申请日期 |
2003.10.03 |
申请人 |
WEDER DONALD E.;STRAETER WILLIAM F.;STRAETER JOSEPH G.;CRAIG FRANKLIN J.;KING MICHAEL J.;KLEMME MICHAEL R.;BURNSIDE SONNY K. |
发明人 |
WEDER DONALD E.;STRAETER WILLIAM F.;STRAETER JOSEPH G.;CRAIG FRANKLIN J.;KING MICHAEL J.;KLEMME MICHAEL R.;BURNSIDE SONNY K. |
分类号 |
A01K1/015;A41G1/00;B29C53/12;B29C53/32;B29C59/00;B44C1/24;B44C5/06;D01D5/42;(IPC1-7):B32B3/00 |
主分类号 |
A01K1/015 |
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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