Invention Grant
- Patent Title: Muffle and method of using
- Patent Title (中): 马弗和使用方法
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Application No.: US12291004Application Date: 2008-11-05
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Publication No.: US08257622B2Publication Date: 2012-09-04
- Inventor: Harald Gritsch , Max Wörishofer , Christoph Zobler , Thomas Stampfer , Hans-Peter Foser
- Applicant: Harald Gritsch , Max Wörishofer , Christoph Zobler , Thomas Stampfer , Hans-Peter Foser
- Applicant Address: LI Schaan
- Assignee: Ivoclar Vivadent AG
- Current Assignee: Ivoclar Vivadent AG
- Current Assignee Address: LI Schaan
- Agency: Hodgson Russ LLP
- Priority: ATA1773/2007 20071105; EP08116141 20081008
- Main IPC: A61C13/20
- IPC: A61C13/20
Abstract:
The invention proposes a muffle with a pressing channel and at least one mold cavity that is coupled to the pressing channel via at least one connection channel. In this case, in order to increase the pressing pressure and to improve the intermixing of the blank material, it is proposed to arrange at least two blanks (18) side by side in the pressing channel (12).
Public/Granted literature
- US20090239198A1 Muffle and method of using Public/Granted day:2009-09-24
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