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Individual
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Individual
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Priority to ES0059173UpriorityCriticalpatent/ES59173U/es
Publication of ES59173UpublicationCriticalpatent/ES59173U/es
Una cabeza de sifón caracterizada por que el extremo superior interno de su cuello presenta una zona más ancha que el resto de la cavidad que forma dicho cuello, destinándose dicho ensanchamiento al ajuste de una pieza o tapón de plástico.
ES0059173U1957-03-221957-03-22Una cabeza de sifón
PendingES59173U
(es)