| 申请人 |
THE GRASS VALLEY GROUP, INC., NEVADA CITY, CALIF., US |
发明人 |
FRASIER, RICHARD A., GRASS VALLEY CALIFORNIA 95945, US;WITEK, FRANCIS A., NEVADA CITY CALIFORNIA 95959, US;LANGE, WILLIAM C., GRASS VALLEY CALIFORNIA 95949, US;OLMSTEAD, NEIL R., NEVADA CITY CALIFORNIA 95959, US;HOARD, CHARLES Q., GRASS VALLEY CALIFORNIA 95945, US |
