| 申请人 |
INTERMETRO INDUSTRIES CORP., WILKES-BARRE, PA., US |
发明人 |
WELSCH, JOHN H., MOSCOW PA. 18444, US;CHAPKO, JOHN J., WILKES-BARRE PA. 18702, US;COHN, ROBERT J., DALLAS PA. 18612, US;DUBIN, DANIEL C., BRECKSVILLE OHIO 44141, US;CARVER, ROBERT J., NANTICOKE PA. 18634, US |
