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Breeding Of Plants And Reproduction By Means Of Culturing
(AREA)
Stringed Musical Instruments
(AREA)
Abstract
Un juego, caracterizado por comprender una base plana de la que son solidarios tres vástagos iguales entre si, que sobresalen en sentido ortogonal de la superficie superior de la misma, y un cierto número de placas independientes, dotadas de dimensiones en planta progresivamente decrecientes, cada una de las cuales presenta un orificio central, a través del que queda en condiciones de ser arriostrada, en forma ajustada sobre unos cualesquiera de los expresados vástagos.
Bloques huecos rectangulares construido a base de hormigón vibrado u otro material análogo destinados principalmente a las construcciones de obras y cierres
Production of methanol from the organic materials present in spent pulping liquors, with the simultaneous recovery of the pulping base and sulphur values present in said liquors