David Stephen Delbridge

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Patents Grantslast 30 patents

Information Patent Grant
Spice grinders
- Patent number 8,038,087
- Issue date Oct 18, 2011
- Patrick John Delbridge
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Spice grinder
- Patent number 7,284,719
- Issue date Oct 23, 2007
- David Stephen Delbridge
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Spice Grinder
- Publication number 20120286081
- Publication date Nov 15, 2012
- Patrick John Delbridge
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
SPICE GRINDERS
- Publication number 20100044485
- Publication date Feb 25, 2010
- Patrick John Delbridge
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...