Alexander Simon David Rocke

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Malmesbury, GB

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Patents Grantslast 30 patents

Information Patent Grant
Cleaner head for a vacuum cleaner
- Patent number 7,437,799
- Issue date Oct 21, 2008
- Dyson Technology Limited
- Alexander Simon David Rocke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Cleaning head for a vacuum cleaner with edge cleaning bristles
- Patent number 7,290,309
- Issue date Nov 6, 2007
- Dyson Limited
- Alexander Simon David Rocke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Cleaner head for a vacuum cleaner
- Publication number 20070101537
- Publication date May 10, 2007
- Dyson Limited
- Alexander Simon David Rocke
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...