发明名称 |
DURABLE BONE WITH SOFT CORE |
摘要 |
The present invention, in one exemplary embodiment, relates a method of manufacturing an animal chew by molding two body portions of a first material each having at least one concave surface and one or more through holes, attaching the two portions together such that the concave surfaces face one another to form a hollow body portion, injecting a second material into the hollow body portion to fill at least a portion of the hollow body and form areas of exposed regions of the second material by filling the one or more through holes. In a second exemplary embodiment, the two portions may have the concave surfaces over-molded with a second material which fills the one or more through holes. In a third exemplary embodiment, a separate shape of a second material may be molded in a configuration having dimensions complementary to the two half portion and holes when the portions are combined. |
申请公布号 |
EP2339915(A1) |
申请公布日期 |
2011.07.06 |
申请号 |
EP20090819739 |
申请日期 |
2009.10.06 |
申请人 |
T.F.H. PUBLICATIONS, INC. |
发明人 |
AXELROD, GLEN S.;GAJRIA, AJAY |
分类号 |
A01K29/00;A01K11/00;A01K15/00;B29C45/14;B29L31/00;B29L31/52 |
主分类号 |
A01K29/00 |
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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