申请人 |
DEUSINGS CONSTRUCTIONS B.V.;BRINING, EDUARD THEODOOR FRANCISCUS MARIA;HARTGERINK, ROBERTUS JOHANNES MARIA;DEUSINGS, JOSEPH HUBERTUS NICOLAAS |
发明人 |
BRUENING, EDUARD, THEODOOR, FRANCISCUS, MARIA;HARTGERINK, ROBERTUS, JOHANNES, MARIA;DEUSINGS, JOSEPH, HUBERTUS, NICOLAAS |