BLANK AND METHOD FOR PRODUCING A TOOTH REPLACEMENT PART

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专利权人:

SIRONA DENTAL SYSTEMS GMBH

发明人:

Michael Bäurer

申请号：

US16322135

公开号：

US20190328622A1

申请日:

2017.08.09

申请国别(地区):

US

年份:

2019

代理人:

摘要：

The invention relates to a blank (5) for producing a tooth replacement part (1) using a CAD/CAM device (10, 7), comprising a block (25) of a sintered material (26). Said block (25) of sintered material (26) has already been presintered in a sintering furnace (2) at an initial sintering temperature (33) between 1000° C. and 1250° C.

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