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.)
Espinosa Daniel
Original Assignee
Espinosa Daniel
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 Espinosa DanielfiledCriticalEspinosa Daniel
Priority to ES98965UpriorityCriticalpatent/ES98965Y/en
Publication of ES98965UpublicationCriticalpatent/ES98965U/en
Application grantedgrantedCritical
Publication of ES98965YpublicationCriticalpatent/ES98965Y/en
A seal, characterized by being constituted by two discs joined together by a central tab of the material of the discs, which have a folded flange at their periphery forming a skirt. (Machine-translation by Google Translate, not legally binding)
Analogous process for the preparation of 10,11-dihydro-10,11-dihydroxy-5- (3-monosubstituted aminopropylidene) -5H-dibenzo [a, d] -cycloheptene compounds.