ES269739A3 - Improvements improved in the seat and backup couplings for chairs and analogs (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements improved in the seat and backup couplings for chairs and analogs (Machine-translation by Google Translate, not legally binding)
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Individual
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Improvements introduced in the couplings of seats and backrests for chairs and similar, characterized in that the contour of the pieces forming the seat and the backrest, in the part corresponding to the edge thereof, has a slit, in accordance with the outside of the frame of the chair, and whose edges have a tendency to converge, so that the coupling between the seat-backrest and said frame, is made by simple snap-fitting of the latter in said channel. (Machine-translation by Google Translate, not legally binding)
ES0269739A1961-08-101961-08-10Improvements improved in the seat and backup couplings for chairs and analogs (Machine-translation by Google Translate, not legally binding)
ExpiredES269739A3
(en)
Device of ambio diie orentacºn of the seats and backs in the folding chairs for children (Machine-translation by Google Translate, not legally binding)