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.)
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Vilarrubis y Sague SA
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Vilarrubis y Sague SA
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Publication date
Application filed by Vilarrubis y Sague SAfiledCriticalVilarrubis y Sague SA
Priority to ES0085696UpriorityCriticalpatent/ES85696Y/en
Publication of ES85696UpublicationCriticalpatent/ES85696U/en
Application grantedgrantedCritical
Publication of ES85696YpublicationCriticalpatent/ES85696Y/en
Preparing Plates And Mask In Photomechanical Process
(AREA)
Abstract
A mask for panoramic vision dives, which is essentially characterized by comprising a transparent plate with a smooth surface, having a very pronounced oblong outline, tangentially determines in its two longitudinal poles, a right angle bend that extending backwards, increases the visual field until arriving at the panoramic concept. (Machine-translation by Google Translate, not legally binding)
ES0085696U1961-02-111961-02-11
Mask for diving with panoramic vision
ExpiredES85696Y
(en)