ES274579A1 - Improvements in the assembly system of the tubular element armours (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the assembly system of the tubular element armours (Machine-translation by Google Translate, not legally binding)
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CADOVIUS PAUL
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CADOVIUS PAUL
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Priority to ES274579ApriorityCriticalpatent/ES274579A1/en
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Devices Affording Protection Of Roads Or Walls For Sound Insulation
(AREA)
Abstract
"IMPROVEMENTS IN THE ASSEMBLY SYSTEM OF THE TUBULAR ELEMENT ARMOURS" characterized in that the coupling between demountable elements comprising a shank composed of a shank with a widened part at its end and a suitable housing to allow its introduction in inclined form with respect to its axis, it presents the enlarged end or extensible head to allow its adjustment to the corresponding housing, for which it is provided with means that allow for gradual expansion and contraction, as well as built-in retaining means. (Machine-translation by Google Translate, not legally binding)
ES274579A1962-02-131962-02-13Improvements in the assembly system of the tubular element armours (Machine-translation by Google Translate, not legally binding)
ExpiredES274579A1
(en)