ES38030U - New improvements applicable to all kinds of pencil sharpeners (Machine-translation by Google Translate, not legally binding)
- Google Patents
New improvements applicable to all kinds of pencil sharpeners (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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ROLAN PROD
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ROLAN PROD
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Priority to ES0038030UpriorityCriticalpatent/ES38030U/en
Publication of ES38030UpublicationCriticalpatent/ES38030U/en
An improved pencil sharpener, characterized by the fact that it opens the cutting angle currently standard in all pencil sharpeners by ten to forty percent more, by shortening the depth of the embouchure that houses the pencil without altering the base diameter, thus increasing the resistance of the wood in contact with the mine by making the tip of the pencil shorter. (Machine-translation by Google Translate, not legally binding)
ES0038030U1953-05-011953-05-01New improvements applicable to all kinds of pencil sharpeners (Machine-translation by Google Translate, not legally binding)
PendingES38030U
(en)