James Hugh Croggon

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Gloucestershire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Cyclonic separation apparatus
- Patent number 6,425,931
- Issue date Jul 30, 2002
- Notetry Limited
- James Hugh Croggon
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...