ES2302U - Envelope for letters and analogues of fast and perfect opening. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Envelope for letters and analogues of fast and perfect opening. (Machine-translation by Google Translate, not legally binding)
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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0002302UpriorityCriticalpatent/ES2302Y/en
Publication of ES2302UpublicationCriticalpatent/ES2302U/en
Application grantedgrantedCritical
Publication of ES2302YpublicationCriticalpatent/ES2302Y/en
An envelope for letters and the like, characterized in that one or more of its folds carries a thread, held in its entire length by means of rubber or by any other method of sufficient strength and one end of which protrudes far enough to that can be grasped with the fingers. (Machine-translation by Google Translate, not legally binding)
ES0002302U1934-01-151934-01-15
Quick and perfect opening envelope for letters and analogues.
ExpiredES2302Y
(en)