发明名称 |
Tool for removing impression composition |
摘要 |
The present invention relates to a tool, especially for removing impression composition from impression trays for making impressions of teeth and jaw, essentially comprising a blade (2) and a handle (1). In order to create a tool with which impression material can be removed from the high-polished impression tray quickly and simply without damaging the tray it is proposed, according to the invention, that the blade (2) be of spatula shape and be made of a material that is softer than steel. <IMAGE>
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申请公布号 |
DE3834348(A1) |
申请公布日期 |
1990.04.12 |
申请号 |
DE19883834348 |
申请日期 |
1988.10.08 |
申请人 |
WOIKE, EWALD, 6200 WIESBADEN, DE |
发明人 |
WOIKE, EWALD, 6200 WIESBADEN, DE |
分类号 |
A61C9/00;A61C13/12;A61C13/38 |
主分类号 |
A61C9/00 |
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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