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.)
Sanz Ajuria Pedro
Original Assignee
Sanz Ajuria Pedro
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanz Ajuria PedrofiledCriticalSanz Ajuria Pedro
Priority to ES1969172897UpriorityCriticalpatent/ES172897Y/en
Publication of ES172897UpublicationCriticalpatent/ES172897U/en
Application grantedgrantedCritical
Publication of ES172897YpublicationCriticalpatent/ES172897Y/en
Sight glass for glasses and welding screens, characterized by comprising a rectangular frame internally recessed according to a section frame in "U" forming a diaphanous frame, one of whose sides that gives open to allow to lodge by sliding a support of filtering glasses; in one of the sides of said frame there is established a flange or flange limiting the visual gap, as well as a series of lugs that coincide with holes made in a laminar frame provided to fit on the outside of the mentioned ridge once interposed between the frame and the frame the screen or protective glasses, being perfectly linked the set. (Machine-translation by Google Translate, not legally binding)
ES1969172897U1969-08-181969-08-18
SIGHT GLASSES AND WELDING SCREENS.
ExpiredES172897Y
(en)
Improvements in the construction of mounts for combined glasses of metal and plastic parts. (Machine-translation by Google Translate, not legally binding)
Improvement in the construction of frames for glasses, indistinctly for air glasses and plastic frames (Machine-translation by Google Translate, not legally binding)
Improved slide for the screening of ads on "widescreen" and "cinemascope" screens (Machine-translation by Google Translate, not legally binding)