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Individual
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Individual
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Priority to ES1972179132UpriorityCriticalpatent/ES179132Y/en
Publication of ES179132UpublicationCriticalpatent/ES179132U/en
Application grantedgrantedCritical
Publication of ES179132YpublicationCriticalpatent/ES179132Y/en
Drive device for folding table tops, of the type consisting of four boards, two laterally movable, and two others hidden and hinged to each other, essentially consisting of two transverse rods, in inverted "U", which are articulated on the sides of the main frame of the table, from a downward position to another superior with stop on projections of such sides, occurring the same with longitudinal guides integral to such rods where they move, manually and/or automatically, with collaboration of tension springs, two brackets fixed to the lower panel of the concealable ones, saving the latter by displacement along an extreme ramp attached to the corresponding minor side of the main frame. (Machine-translation by Google Translate, not legally binding)
ES1972179132U1972-04-081972-04-08
DRIVING DEVICE FOR FOLDING TABLE BOARDS.
ExpiredES179132Y
(en)
Improvements in the manufacture of panels of various components that include a glass sheet or vitrocrystal material. (Machine-translation by Google Translate, not legally binding)