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Careaga Trevino Y S R C Cia
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Careaga Trevino Y S R C Cia
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Application filed by Careaga Trevino Y S R C CiafiledCriticalCareaga Trevino Y S R C Cia
Priority to ES200058ApriorityCriticalpatent/ES200058A3/en
Publication of ES200058A3publicationCriticalpatent/ES200058A3/en
Automatic machine for sharpening pens, characterized by comprising a support box of the system in which the sharpening mechanisms are housed, attached to a base-lid capable of being easily assembled or disassembled by projections that fit, by rotary advance, into corresponding housings practiced in said box. (Machine-translation by Google Translate, not legally binding)
ES200058A1951-10-191951-10-19Automatic machine to sharp lapiceros (Machine-translation by Google Translate, not legally binding)
ExpiredES200058A3
(en)