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.)
RIERA VINALS MIGUEL
Original Assignee
RIERA VINALS MIGUEL
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 RIERA VINALS MIGUELfiledCriticalRIERA VINALS MIGUEL
Priority to ES0231335ApriorityCriticalpatent/ES231335A1/en
Publication of ES231335A1publicationCriticalpatent/ES231335A1/en
Operating, Guiding And Securing Of Roll- Type Closing Members
(AREA)
Abstract
Roller shutter or metal door, characterized by some sleepers of defined shape in whose interior are attached threaded washers or nuts, which are screwed through a few guides provided with elongated holes or culisses. (Machine-translation by Google Translate, not legally binding)
ES0231335A1956-10-151956-10-15Shutter or metallic roll door (Machine-translation by Google Translate, not legally binding)
ExpiredES231335A1
(en)