发明授权
- 专利标题: Animal chew
- 专利标题(中): 动物咀嚼
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申请号: US11807579申请日: 2007-05-29
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公开(公告)号: US07678402B1公开(公告)日: 2010-03-16
- 发明人: Joseph A. Marino
- 申请人: Joseph A. Marino
- 代理商 Joseph E. Funk
- 主分类号: A23L1/137
- IPC分类号: A23L1/137
摘要:
A novel dog chew is disclosed made of raw hide which has a large plurality of closely spaced perforations cut there through during manufacture of the dog chew. Typically the perforations are created in first rows that are generally parallel to each other and in second rows that are also generally parallel to each other, and the first rows intersect the second rows to create a cross hatching pattern. The intersecting sets of perforations created by the cross hatch pattern define a large number of small sections on the rawhide. The small sections of the dog chew individually break off when chewed by a dog instead of large pieces that may choke the dog.
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