The present invention is directed to a 3DP material composition and method of use. The composition of the present invention includes an adhesive material, a fibrous component and a filler. Alternatively, the composition may include a particulate material having a mean particle size between about 10 microns...http://www.google.fr/patents/US20040138336?utm_source=gb-gplus-shareBrevet US20040138336 - Three dimensional printing material system and method
Three dimensional printing material system and method
Numéro de demande: 10/650,086 Numéro de publication: US 2004/0138336 A1 Date de dépôt: 26 août 2003 Brevet délivré: US7332537 ( Date de délivrance 19 févr. 2008)
