ES208197A1 - Improvements introduced in the mechanisms of automatic saws transportable by hand (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the mechanisms of automatic saws transportable by hand (Machine-translation by Google Translate, not legally binding)
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Publication of ES208197A1publicationCriticalpatent/ES208197A1/en
Improvements introduced in the mechanisms of hand-held automatic saws characterized by having an electric motor of suitable power and sizes for the purposes to which it is intended provided on its back with a handle and a contact spring actuable and attached on its front and upper of a handle cooperating with said handle in the handling and use of the apparatus; establishing by means of a system of gears of development calculated to obtain the revolutions and precise power the appropriate contact by means of a gear with a toothed wheel that drives an endless chain-saw. (Machine-translation by Google Translate, not legally binding)
ES0208197A1953-03-111953-03-11Improvements introduced in the mechanisms of automatic saws transportable by hand (Machine-translation by Google Translate, not legally binding)
ExpiredES208197A1
(en)
Electric apparatus for working with abrasives characterized by its high speed and its three-phase ac motor (Machine-translation by Google Translate, not legally binding)
Automatic device adaptable to manual advance drills by convirting them in automatic cycle drills (Machine-translation by Google Translate, not legally binding)