Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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MENEGERINGHAUSEN MAX
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MENEGERINGHAUSEN MAX
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Application filed by MENEGERINGHAUSEN MAXfiledCriticalMENEGERINGHAUSEN MAX
Priority to ES0073157UpriorityCriticalpatent/ES73157Y/en
Publication of ES73157UpublicationCriticalpatent/ES73157U/en
Application grantedgrantedCritical
Publication of ES73157YpublicationCriticalpatent/ES73157Y/en
Reinforcement and scaffolding construction, especially of tubes, characterized in that the reinforcing or scaffolding bars have at their ends coupling bolts placed in a rotating and longitudinally sliding way that can be turned by a sleeve provided with a slit and a drag pin subject on the threaded bolt perpendicular to the axis of the bolt. (Machine-translation by Google Translate, not legally binding)
ES0073157U1959-04-211959-04-21
Construction of truss and scaffolding especially of tubes
ExpiredES73157Y
(en)