ES274376A1 - Improvements introduced in the manufacture of seat furniture (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of seat furniture (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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Wilkhann Wilkening & Hahne
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Wilkhann Wilkening & Hahne
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Application filed by Wilkhann Wilkening & HahnefiledCriticalWilkhann Wilkening & Hahne
Publication of ES274376A1publicationCriticalpatent/ES274376A1/en
Improvements introduced in the manufacture of furniture for tilting forward and backward movement around a horizontal axis, characterized in that the axis of rotation is arranged approximately in the first third of the depth of the seat and that this is under the influence of elastic elements, so that the seat adapts automatically and without steps to the position of each case, exclusively based on the displacement of the weight of the user. (Machine-translation by Google Translate, not legally binding)
ES0274376A1961-04-061962-02-07Improvements introduced in the manufacture of seat furniture (Machine-translation by Google Translate, not legally binding)
ExpiredES274376A1
(en)