| 申请人 |
GENRAD INC., CONCORD, MASS., US |
发明人 |
SULLIVAN, ROBERT C., STOW, MASSACHUSETTS 01775, US;SARGENT, BRIAN J., DUNSTABLE, MASSACHUSETTS 01827, US;PINCUS, ROBERT H., ANDOVER, MASSACHUSETTS 01810, US;PIETRANTONI, RUDY D., NATICK, MASSACHUSETTS 01760, US |
