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 ES0014340UpriorityCriticalpatent/ES14340Y/en
Publication of ES14340UpublicationCriticalpatent/ES14340U/en
Application grantedgrantedCritical
Publication of ES14340YpublicationCriticalpatent/ES14340Y/en
A perfected soft pencil, for toilet or drawing uses, essentially characterized by the fact that the sheath that protects the mine is made of a soft material, of almost similar consistency to said mine, for example, waxes, paraffins, stearins, acids stearic, whale white, combined or combined, whose soft wrapping greatly facilitates sharpening, resulting in a large side surface of mine useful for toilet application, maintaining perfect rigidity and hardness at ordinary temperature, due to its relatively high point. (Machine-translation by Google Translate, not legally binding)
ES0014340U1947-01-181947-01-18
Soft pencil, perfected, for drawing or dressing uses.
ExpiredES14340Y
(en)