Title:
SEMI -WORKED PIECE FOR PRODUCTION OF DENTAL/ODONTOIATRIC DEVICES, NAMELY FOR POSTS, STUMPS AND DENTAL CROWNS
Document Type and Number:
WIPO Patent Application WO/2010/109496
Kind Code:
A8
Abstract:
A semi -worked piece of composite material for producing artefacts/devices for dental and/or odontoiatric use such as posts and/or stumps and/or dental crowns for example, comprises a polymeric matrix and a multiplicity of mechanically resistant fibres nested in the polymeric matrix; in this semi-worked piece the resistant fibres are arranged in a predetermined number of reinforcing layers that are substantially planar and are disposed in mutually overlapped relationship.
Inventors:
RATTI UMBERTO (IT)
Application Number:
PCT/IT2009/000108
Publication Date:
December 01, 2011
Filing Date:
March 23, 2009
Export Citation:
Assignee:
BIOLOREN S R L (IT)
RATTI UMBERTO (IT)
RATTI UMBERTO (IT)
International Classes:
A61C5/00; A61K6/00; A61K6/027; A61K6/884
Attorney, Agent or Firm:
TARABBIA, Luigi (Viale Lancetti 17, Milano, IT)
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