ES281520A3 - Improvements introduced in the electric coffee mills for domestic uses (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the electric coffee mills for domestic uses (Machine-translation by Google Translate, not legally binding)
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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Industrias Radioelectricas Iresa SA
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Industrias Radioelectricas Iresa SA
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Application filed by Industrias Radioelectricas Iresa SAfiledCriticalIndustrias Radioelectricas Iresa SA
Priority to ES281520ApriorityCriticalpatent/ES281520A3/en
Publication of ES281520A3publicationCriticalpatent/ES281520A3/en
Improvements introduced in electric coffee grinders for domestic use, characterized in that it is constituted by a cylindrical body, divided in two compartments by means of a circular wall, provided with a central hole for passing the threaded end of an electric motor housed in the lower body compartment, the end of which is screwed to a grinding blade housed in the upper compartment, and whose thread tightens on the shaft in the same direction of rotation of the engine, the blade compartment being closed by a lid integral with a strip elastic provided on its opposite end with a nipple for actuating a pushbutton switch for closing and opening the electrical circuit for feeding the motor, through a hole made in said cylindrical body. (Machine-translation by Google Translate, not legally binding)
ES281520A1962-10-111962-10-11Improvements introduced in the electric coffee mills for domestic uses (Machine-translation by Google Translate, not legally binding)
ExpiredES281520A3
(en)
Device for the accommodation and connection of batteries in radio receptor and similar appliances. (Machine-translation by Google Translate, not legally binding)