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Application filed by 日本鋼管株式会社, 滝川工業株式会社filedCritical日本鋼管株式会社
Priority to JP14593889UpriorityCriticalpatent/JPH086725Y2/ja
Publication of JPH0384710UpublicationCriticalpatent/JPH0384710U/ja
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Publication of JPH086725Y2publicationCriticalpatent/JPH086725Y2/ja
Hydraulisch betätigte Spannwände auf dem hinteren Teil eines Fahrzeugs, durch die lose aufgeschlichtete Steinstapel nach vorn geschoben und während der Fahrt gehalten werden