申请人 |
DALL, DESMOND M., LOS ANGELES, CALIF., US;MILES, ANTHONY WILLIAM, OLDFIELD PARK, BATH, GB;SCHNOTZER, HANS FRIEDRICH, LOS ANGELES, CALIF., US |
发明人 |
DALL, DESMOND M., LOS ANGELES, CALIF., US;MILES, ANTHONY WILLIAM, OLDFIELD PARK, BATH, GB;SCHNOTZER, HANS FRIEDRICH, LOS ANGELES, CALIF., US |