Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Soc Anonima Montajes Electro Navales
Original Assignee
Soc Anonima Montajes Electro Navales
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Preventing Corrosion Or Incrustation Of Metals
(AREA)
Abstract
Portillo perfeccionado para buques, caracterizado porque el marco del portillo se partiendo de un perfil metálico anticorrosivo en forma de "T" el cual se conforma por mediación de un dispositivo de rodillos o procedimiento similar que le proporciona la forma deseada, obteniéndose una hélice continua, a la que seguidamente se le da un corte longitudinal, produciéndose unos aros abiertos; los extremos de cada uno de estos aros se juntan y unen entre sí a tope, quedando conformado el marco porta-elemento transparente.
ES1971194326U1971-01-071971-01-07Portillo perfeccionado para buques.
ExpiredES194326Y
(es)