ES79796U - Device for the realization of holes of different diameter to machines for drilling lathes and similar (Machine-translation by Google Translate, not legally binding)
- Google Patents
Device for the realization of holes of different diameter to machines for drilling lathes and similar (Machine-translation by Google Translate, not legally binding)
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PUERTA GONZALEZ JOSE
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PUERTA GONZALEZ JOSE
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Priority to ES0079796UpriorityCriticalpatent/ES79796Y/en
Publication of ES79796UpublicationCriticalpatent/ES79796U/en
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Publication of ES79796YpublicationCriticalpatent/ES79796Y/en
Device for the realization of holes of different diameter applicable to drilling machines, lathes and the like, consisting of a piece in which a drill-hole is provided through which a bit is inserted, which serves as a guide and which is fixed to the tool assembly by means of a screw; A washer supported by a spring serves so that the ends do not rub the material. (Machine-translation by Google Translate, not legally binding)
ES0079796U1960-03-261960-03-26
Device for making holes of different diameter in machines for drilling lathes and similar
ExpiredES79796Y
(en)
Device for the realization of holes of different diameter to machines for drilling lathes and similar (Machine-translation by Google Translate, not legally binding)