Robert Grabhorn

Follow

Person

Racine, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Auger brush
- Patent number 7,137,503
- Issue date Nov 21, 2006
- Emerson Electric Co.
- Greg Chesack
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
AUGER BRUSH
- Publication number 20050247544
- Publication date Nov 10, 2005
- Emerson Electric Co.
- Greg Chesack
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL