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
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 IndividualfiledCriticalIndividual
Priority to ES1984281183UpriorityCriticalpatent/ES281183Y/es
Publication of ES281183UpublicationCriticalpatent/ES281183U/es
Application grantedgrantedCritical
Publication of ES281183YpublicationCriticalpatent/ES281183Y/es
Armazón para gafas mejorado, que se caracteriza porque se encuentra partido en sentido horizontal en la zona correspondiente al puente formando dos partes (3-6) que se solapan reciprocamente y se sujetan entre las alas de una pieza de sección "U" (11) dispuesta sobre dicho puente a modo de jinetillo.
ES1984281183U1984-08-211984-08-21Armazon para gafas mejorado
ExpiredES281183Y
(es)
Processo para preparar uma mistura de 1,4-butanodiol e 2-alquil-1,4-butanodiol;processo para preparar 2-alquil-1,4-butanodiol;processo para preparar uma mistura de tetraidrofurano e 3-alquiltetraidro-furano;processo para preparar um copolimero de tetraidrofurano e 3-alquiltetraidrofurano