with dead bed protected beater or impeller elements

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Patents Grantslast 30 patents

Information Patent Grant
Abrasion resistant wear part for VSI crusher rotor
- Patent number 10,695,767
- Issue date Jun 30, 2020
- Sandvik Intellectual Property AB
- Knut Kjaerran
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Shoe mounting bracket for a vertical shaft impact crusher and liner...
- Patent number 6,149,086
- Issue date Nov 21, 2000
- Cedarapids, Inc.
- Gregory A. Young
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Wear resistant rock crusher impeller and method
- Patent number 5,921,484
- Issue date Jul 13, 1999
- Smith and Stout Research and Development, Inc.
- Jerry I. Smith
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
3149793
- Patent number 3,149,793
- Issue date Sep 22, 1964
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
3074657
- Patent number 3,074,657
- Issue date Jan 22, 1963
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
3044720
- Patent number 3,044,720
- Issue date Jul 17, 1962
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...