申请人 |
PRAXAIR TECHNOLOGY, INC.;SARIGIANNIS, DEMETRIUS;HOOVER, CYNTHIA, A.;KRAUSE, MICHAEL, JOSEPH;PRYOR, EDWARD;CHESTERS, STEPHEN;SPOHN, RONALD |
发明人 |
SARIGIANNIS, DEMETRIUS;HOOVER, CYNTHIA, A.;KRAUSE, MICHAEL, JOSEPH;PRYOR, EDWARD;CHESTERS, STEPHEN;SPOHN, RONALD |