Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Load children
F26
DRYING
Load children
F26B
DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
Load children
21/00
Arrangements for supplying or controlling air or other gases for drying solid materials or objects
Load children Filter patents View analytics View as hierarchy
F26B21/02
Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
Load children Filter patents View analytics View as hierarchy
F26B21/04
partly outside the drying enclosure
Filter patents View analytics View as hierarchy