JF

John A. Fifield

Shell Oil Compny: 1 patents #61 of 218Top 30%
Overall (2005): #172,467 of 245,428Top 75%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6899839 Building products 2005-05-31