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ALACREU ISMAEL TOMAS
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ALACREU ISMAEL TOMAS
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Application filed by ALACREU ISMAEL TOMASfiledCriticalALACREU ISMAEL TOMAS
Priority to ES0043476UpriorityCriticalpatent/ES43476Y/es
Publication of ES43476UpublicationCriticalpatent/ES43476U/es
Application grantedgrantedCritical
Publication of ES43476YpublicationCriticalpatent/ES43476Y/es
Carrete perfeccionado para mangas en general, caracterizado por disponer de un cuerpo de bomba totalmente obturado por su base, con un pistón integrado por una copa de goma sintética con sus laterales presionados contra las paredes internas del cilindro, mediante un anillo de presión, siendo dicho pistón solidario de un vástago que atraviesa la tapa del cuerpo de bomba a través de un orificio con una estopada para mantener la hermeticidad.
ES0043476U1954-08-121954-08-12Carrete perfeccionado para mangas en general
ExpiredES43476Y
(es)