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Mold For Dental Copings And Copings Produced By Using The Mold
专利权人:
Sang Choon Cho
发明人:
Sang Choon Cho
申请号:
US13891552
公开号:
US20130244207A1
申请日:
2013.05.10
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A mold for producing a coping used in a dental implant includes a male component having a protrusion and a female screw forming part. The mold further includes a female component having a recess and a male screw forming part having a different rotation direction from that of the female screw forming part. A cavity for producing the coping is formed by combining the male and female components. Since the mold includes a male component having a female screw forming part, and a female component having a male screw forming part with a different rotation direction than the female screw forming part, a produced coping may be easily separated from the male and female components.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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