ES209527A1 - Improvements in the wrapping keys in pipes with water at pressure (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the wrapping keys in pipes with water at pressure (Machine-translation by Google Translate, not legally binding)
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BENITO Y Cia
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BENITO Y Cia
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Priority to ES209527ApriorityCriticalpatent/ES209527A1/en
Publication of ES209527A1publicationCriticalpatent/ES209527A1/en
Improvements in tap wrenches in water pressure pipes characterized by the fact that the body of the wrench is constructed in one piece with two tubular holes at right angles linked by a curved surface in order to avoid the collision of the liquid vein and the consequent loss of loading with the axial filleting tube provided for its insertion in the pressure pipe and the perpendicular pipe is also provided with a threading for by means of a fitting to fix the insertion tube of the branch. (Machine-translation by Google Translate, not legally binding)
ES209527A1953-05-281953-05-28Improvements in the wrapping keys in pipes with water at pressure (Machine-translation by Google Translate, not legally binding)
ExpiredES209527A1
(en)