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 ES0020063UpriorityCriticalpatent/ES20063Y/en
Publication of ES20063UpublicationCriticalpatent/ES20063U/en
Application grantedgrantedCritical
Publication of ES20063YpublicationCriticalpatent/ES20063Y/en
Harmonic, characterized in that it is constituted by a metallic plate, in which the tabs that produce the sounds are properly arranged, whose plate is included between two pieces of plastic material, of the same shape and placed symmetrically, so that the grooves of that are provided have their opening to a different side; These three elements are fastened together by bolts and nuts arranged at their ends. (Machine-translation by Google Translate, not legally binding)