Hyaluronic acid based artificial bone substitute and method for fabricating the same
申请公布号:KR101000491(B1)
申请号:KR20080038777
申请日期:2008.04.25
申请公布日期:2010.12.14
分类号:A61L27/52;A61L27/40;A61L27/46
主分类号:A61L27/52
MULTIPLE INDEPENDENT ADJUSTABLE ELECTRIC SWITCH
SAFETY IMPROVING BELT DRAWING DEVICE
HOLDING PLATE FOR GRINDING SEGMENTS
DYNAMIC GALVANIC COMBINED CELL
DEVICE FOR ROWING ON THE SPOT , WITH CIRCULATING WATER FLOW
SEGMENTAL CYLINDER FOR A ROLLER PRESS FOR BRIQUETTING OR COMPACTING
PROCESS FOR THE ISOMERIZATION OF HUMULON AND LUPULON IN HOP STROBILES AND HOP PELLETS
DIFFUSION COLUMN FOR A COUNTERFLOW ALKALIZING OF CUTTINGS OF SUGAR-BEET
DEVICE FOR SYSTEMATIC PROCEEDING OF CHARGING STONE BREAKERS HAVING BALL-SHAPED BREAKING ELEMENTS
MACCHINA PER LA PULIZIA E SPIANATU RA DELLE SPIAGGE..DEGLI ARENILI IN GENERE..DEI PRATI E SIMILARI
PERFEZIONAMENTO NELLE PRESSE PER BALLE IN PARTICOLARE PER MATERIALE IN FIBRE
PERFEZIONAMENTO NEI SISTEMI CIRCUITALI LOGICI A DOMINI MAGNETICI A BOLLE
RUOTA DENTATA PER CAMMINARE SUGHIACCIO E NEVE