Herbert Hemingsley

Follow

Person

Marina-di-Carrara, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Comminution of minerals
- Patent number 4,325,514
- Issue date Apr 20, 1982
- English Clays Lovering Pochin & Company Limited
- Herbert Hemingsley
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...