申请人 |
PPG INDUSTRIES OHIO, INC.;AMBROSE, RONALD, R.;GASTON, MARK, S.;REARICK, BRIAN, K.;SCHWENDEMAN, IRINA, G.;KALSANI, VENKATESHWARLU;ZHOU, HONGYING;ZIEGLER, MICHAEL, J. |
发明人 |
AMBROSE, RONALD, R.;GASTON, MARK, S.;REARICK, BRIAN, K.;SCHWENDEMAN, IRINA, G.;KALSANI, VENKATESHWARLU;ZHOU, HONGYING;ZIEGLER, MICHAEL, J. |