ES308283A1 - Improvements in the construction of automatic tubular meas. (Machine-translation by Google Translate, not legally binding)
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Improvements in the construction of automatic tubular meas. (Machine-translation by Google Translate, not legally binding)
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Improvements in the construction of automatic tubular tables, characterized in that they have been provided with a tubular frame, upper, in the form of a frame, which in its lower part, along with its structural angles is equipped with four tubular supports, one in each angle, short, and open at its lower free end, which each have a radial perforation to receive a screw with its washer, which serves as a fastening to each of the legs, also tubular, which are fitted in each of said supports, provided on the upper edge of each of said legs, a longitudinal groove, for fastening. (Machine-translation by Google Translate, not legally binding)
ES0308283A1965-01-181965-01-18Improvements in the construction of automatic tubular meas. (Machine-translation by Google Translate, not legally binding)
ExpiredES308283A1
(en)