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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DUESSELDORFER EISENHUTTENGESELLSCHAFT
Original Assignee
DUESSELDORFER EISENHUTTENGESELLSCHAFT
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Filing date
Publication date
Application filed by DUESSELDORFER EISENHUTTENGESELLSCHAFTfiledCriticalDUESSELDORFER EISENHUTTENGESELLSCHAFT
Priority to ES0039106UpriorityCriticalpatent/ES39106Y/en
Publication of ES39106UpublicationCriticalpatent/ES39106U/en
Application grantedgrantedCritical
Publication of ES39106YpublicationCriticalpatent/ES39106Y/en
A device for fixing the rails with lag screws in wooden blocks, characterized in that the lag screws have an undulated thread profile, and because the plugs have a hole for the screw with an equally corrugated thread. (Machine-translation by Google Translate, not legally binding)
ES0039106U1953-07-301953-07-30
Rail fastening device with lag screws
ExpiredES39106Y
(en)
Injection device for preferably gaseous fluids equipped with automatic means of anchoring and separation (Machine-translation by Google Translate, not legally binding)