| 申请人 |
CATERPILLAR PAVING PRODUCTS INC., MINNEAPOLIS, MINN., US |
发明人 |
QUIBEL, ALAIN JEAN, F-76800 SAINT ETIENNE DU ROUVRAY, FR;AUBOURG, MICHEL MAURICE, F-60300 SENLIS, FR;FROUMENTIN, MICHEL HENRI, F-76230 ISNEAUVILLE, FR;DIVAY, RENE GILBERT, F-60600 CLERMONT, FR |
