PG

Peter David Gammack

DL Dyson Technology Limited: 329 patents #1 of 668Top 1%
NL Notetry Limited: 3 patents #4 of 23Top 20%
Overall (All Time): #994 of 4,157,543Top 1%
334
Patents All Time

Issued Patents All Time

Showing 326–334 of 334 patents

Patent #TitleCo-InventorsDate
6835222 Apparatus for separating particles from fluid flow 2004-12-28
D484286 Vacuum cleaner James Dyson, Alexander Stuart Knox, Michael David Ganderton 2003-12-23
6607572 Cyclonic separating apparatus Remco Douwinus Vuuk, Ricardo Gomiciaga Pereda 2003-08-19
6572078 Changover valve Andrew Walter McRae Thomson, Robert Brian Seaman 2003-06-03
D471683 Collection chamber for a vacuum cleaner James Dyson, Alexander Stuart Knox, Michael David Ganderton 2003-03-11
6442791 Vacuum cleaner Andrew Walter McRae Thomson, James Dyson 2002-09-03
D455242 Tool for a floor care appliance James Dyson 2002-04-02
D439379 Vacuum cleaner James Dyson, Andrew Walter McRae Thomson 2001-03-20
D429776 Toy vacuum cleaner James Dyson, Andrew Walter McRae Thomson 2000-08-22