ES324791A2 - A magnetic suspension system for lapiceros, boligrafos and feathers. (Machine-translation by Google Translate, not legally binding)
- Google Patents
A magnetic suspension system for lapiceros, boligrafos and feathers. (Machine-translation by Google Translate, not legally binding)
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Improvements introduced in the object of the main patent No. 271.607 by: A magnetic suspension system for pens, pens and pens, essentially characterized in that a preferably cylindrical magnet, with an axial hole, has an opposite magnetic pole in sign, in each of its two flat faces. (Machine-translation by Google Translate, not legally binding)
ES0324791A1966-03-281966-03-28A magnetic suspension system for lapiceros, boligrafos and feathers. (Machine-translation by Google Translate, not legally binding)
ExpiredES324791A2
(en)
A device for the comparative measurement of permanent magnets by means of the magnetic field of dispersion (Machine-translation by Google Translate, not legally binding)