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Dynamit Nobel AG
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Dynamit Nobel AG
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Publication of ES316668A1publicationCriticalpatent/ES316668A1/en
A coupling device for pipes of synthetic material, consisting of two identical coupling halves with a coupling body made of the same synthetic material as the tubes to be joined as well as with hook and eye for the firm and reciprocal tight connection by the front sides by means of tension braces. (Machine-translation by Google Translate, not legally binding)
ES0316668A1964-10-021965-08-20A coupling device for pipes in synthetic material. (Machine-translation by Google Translate, not legally binding)
ExpiredES316668A1
(en)
A coupling device for attaching towed appearances to the coupling of three points of tractors. (Machine-translation by Google Translate, not legally binding)