申请人 |
GENERAL MOTORS CORP., DETROIT, MICH., US |
发明人 |
PETTIT, WILLIAM HENRY, ROCHESTER, NEW YORK 14623, US;STOLTMAN, DONALD DIBBLE, HENRIETTA, NEW YORK 14468, US;KABASIN, DANIEL FRANCIS, ROCHESTER, NEW YORK 14626, US;DAUER, KENNETH JOHN, AVON, NEW YORK 14414, US |