Machine for screwing and unscrewing earth drilling pipes suitable for irrigation and petroleum applications

A Greek inventor has developed a patented tool for screwing and unscrewing earth drilling pipes faster and easier (ie drilling pipes used in petroleum extraction platforms, irrigation networks etc.).The inventor is interested in offering the specific machine to industrial machinery, agricultural machinery or petroleum companies under a license agreement.
Cooperación Tecnológica
Enlace: Machine for screwing and unscrewing earth drilling pipes suitable for irrigation and petroleum applications