-
Impact crusher
-
Patent number 11,691,153
-
Issue date Jul 4, 2023
-
KEESTRACK N.V.
-
Frederik Hoogendoorn
-
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
-
Blow bar
-
Patent number 11,446,674
-
Issue date Sep 20, 2022
-
KEESTRACK N.V.
-
Frederik Hoogendoorn
-
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
-
-
Impact bar
-
Patent number 10,792,664
-
Issue date Oct 6, 2020
-
KEESTRACK N.V.
-
Frederik Hoogendoorn
-
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...