发明授权
EP0756654B2 MACHINE FOR LEVELLING CONCRETE 失效
DEVICE FOR平面混凝土

MACHINE FOR LEVELLING CONCRETE
摘要:
Machine for levelling concrete, of the type whereby poured concrete (2) is spread over a predetermined width and whereby this concrete (2) is skimmed off at a certain height, characterized in that the machine (1) itself can be adjusted in the width.
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