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Aromi Vallverdu Ignacio
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Aromi Vallverdu Ignacio
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Application filed by Aromi Vallverdu IgnaciofiledCriticalAromi Vallverdu Ignacio
Priority to ES112251UpriorityCriticalpatent/ES112251Y/en
Publication of ES112251UpublicationCriticalpatent/ES112251U/en
Application grantedgrantedCritical
Publication of ES112251YpublicationCriticalpatent/ES112251Y/en
Automatic hand-operated digging apparatus that is essentially characterized as consisting of a reinforcement of material shape and convenient dimensions in which a handle is distinguished from which split two lateral and one central split in divergent directions joining the first to the end of the second by a horseshoe-shaped shield whose ends are properly aligned to be applied to the support of the axle supports of a rotating core that is provided with several longitudinal peripheral notches indistinctly parallel or slightly oblique with respect to the axis of said core fixed in each of such notches separate hoes or rakes that appear conveniently curved for an optimal incidence of their ends on the ground to be worked. (Machine-translation by Google Translate, not legally binding)
ES112251U1965-03-221965-03-22
AUTOMATIC DIGGING DEVICE WITH MANUAL OPERATION.
ExpiredES112251Y
(en)
Improvements in the iron repair tools that have been employed in concrete formings for concrete constructions (Machine-translation by Google Translate, not legally binding)