Game for improving learning in animals has wooden pieces, some of which contain reward, pieces being positioned on board and animal then trying to find these pieces

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专利权人:

HEIDEN MARKUS

发明人:

申请号：

DE20052007531U

公开号：

DE202005007531(U1)

申请日:

2005.05.09

申请国别(地区):

德国

年份:

2005

代理人:

摘要：

The game for improving learning in animals has wooden pieces, some of which contain a reward. These are positioned on a board and the animal then tries to find these pieces. -

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/