| 申请人 |
THE GRASS VALLEY GROUP, INC., GRASS VALLEY, CALIF. |
发明人 |
JACKSON, RICHARD A., NEVADA CITY CALIFORNIA 95959;LAKE, DAVID E., JR., PENN VALLEY CALIFORNIA 95946;BLECKSMITH, JAMES E., NEVADA CITY CALIFORNIA 95959;BARNETT, RONNIE D., NEVADA CITY CALIFORNIA 95959;ABT, JOHN, NEVADA CITY CALIFORNIA 95959 |
