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.)
Gretsch Unitas GmbH
Original Assignee
Gretsch Unitas GmbH
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 Gretsch Unitas GmbHfiledCriticalGretsch Unitas GmbH
Priority to ES0303666ApriorityCriticalpatent/ES303666A3/en
Publication of ES303666A3publicationCriticalpatent/ES303666A3/en
DEVICE FOR LIFTING DOOR OR WINDOW SHEETS, by engaging in the middle of the hinge of the door or window leaf a lifting part, movable in height by means of a hand lever and guided on the base plate of the device, characterized by that the hand lever joined articulated and directly with the lifting piece, is hung articulately on the base plate by means of a lug that rotates towards the interior of the room when lifting the blade. (Machine-translation by Google Translate, not legally binding)
ES0303666A1964-09-011964-09-01Device for lifting door or window sheets. (Machine-translation by Google Translate, not legally binding)
ExpiredES303666A3
(en)
Improvements in the means of opening and automatic retention of the side paraments of bread toasters (Machine-translation by Google Translate, not legally binding)
A guide for folding doors, particularly for folding doors of two leaves in transport vehicles. (Machine-translation by Google Translate, not legally binding)