ES303690A1 - Improvements in folding tables with automatic device of double sustainability (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in folding tables with automatic device of double sustainability (Machine-translation by Google Translate, not legally binding)
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Improvements in the folding tables with automatic double-lift device characterized by that on the beam that joins the two central-lateral uprights, two diametrically opposed joints have been arranged, joined by their free end to the respective vertical uprights of the end tables foldable, said articulated arms being provided with a retaining spring that facilitates their articulation. (Machine-translation by Google Translate, not legally binding)
ES0303690A1964-09-021964-09-02Improvements in folding tables with automatic device of double sustainability (Machine-translation by Google Translate, not legally binding)
ExpiredES303690A1
(en)