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Agroman Empresa Constructora SA
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Agroman Empresa Constructora SA
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Application filed by Agroman Empresa Constructora SAfiledCriticalAgroman Empresa Constructora SA
Priority to ES116243UpriorityCriticalpatent/ES116243Y/es
Publication of ES116243UpublicationCriticalpatent/ES116243U/es
Application grantedgrantedCritical
Publication of ES116243YpublicationCriticalpatent/ES116243Y/es
Puntal extensible que comprende una pértiga de extremos obturados por sendas placas solidarias y provistas de un calado central; una caja tubular con un extremo cerrado y otro abierto alojando un husillo; una tuerca fijada en la embocadura de dicha caja y una base de sustentación fijada en el extremo libre del husillo.