-
Classifier for powdery material
-
Patent number 5,201,422
-
Issue date Apr 13, 1993
-
Kubota Corporation
-
Yoshitaka Ihara
-
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
-
Pulverizer
-
Patent number 5,158,240
-
Issue date Oct 27, 1992
-
Kubota Corporation
-
Yoshitaka Ihara
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
Pulverizing apparatus
-
Patent number 5,042,729
-
Issue date Aug 27, 1991
-
Kubota, Ltd.
-
Yoshitaka Ihara
-
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
-