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.)
Individual
Original Assignee
Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES118521UpriorityCriticalpatent/ES118521Y/es
Publication of ES118521UpublicationCriticalpatent/ES118521U/es
Application grantedgrantedCritical
Publication of ES118521YpublicationCriticalpatent/ES118521Y/es
Viga extensible para forjados y similares caracterizada por estar constituida en su parte superior por dos tubos en forma de L o perfiles los cuales van unidos entre si mediante travesaños formando una caja.
ES118521U1965-06-091965-06-09Viga extensible para forjados y similares.
ExpiredES118521Y
(es)