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 ES1968137775UpriorityCriticalpatent/ES137775Y/en
Publication of ES137775UpublicationCriticalpatent/ES137775U/en
Application grantedgrantedCritical
Publication of ES137775YpublicationCriticalpatent/ES137775Y/en
Cap for writing tools, which is characterized by having its rear end terminated in a conduit, in combination with which the appropriate opening and tongue have been provided to determine a whistle. (Machine-translation by Google Translate, not legally binding)
ES1968137775U1968-03-251968-03-25
CAP FOR USEFUL WRITERS.
ExpiredES137775Y
(en)