HH

Helen Elizabeth Ruth Howitt

BT Brown & Williamson Tobacco: 1 patents #1 of 23Top 5%
Overall (2004): #212,095 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6718988 Pressurized tobacco drying process Wendy Stella Cooper, Paul Clive Chadwick 2004-04-13