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SCHORR SCHIFF BERL
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SCHORR SCHIFF BERL
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Application filed by SCHORR SCHIFF BERLfiledCriticalSCHORR SCHIFF BERL
Priority to ES0030958UpriorityCriticalpatent/ES30958U/en
Publication of ES30958UpublicationCriticalpatent/ES30958U/en
A new thumbtack with a crowbar, characterized in that it consists of a central hole where it fits the pivot of the crowbar, being able to have instead of a single hole two or more, therefore two or more pivots in the crowbar, in the same way, there are the tines used to hold the paper or plane that you want to reproduce, and finally the crowbar properly, with a tip inclined that serves as support to remove the thumbtack. (Machine-translation by Google Translate, not legally binding)
ES0030958U1952-05-031952-05-03A new thumbtack with crowbar (Machine-translation by Google Translate, not legally binding)
PendingES30958U
(en)