BG

Barry J. Gorham

BL British Technology Group Limited: 1 patents #139 of 501Top 30%
Overall (All Time): #2,296,356 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5339088 Method and apparatus for measurement of direction James Dudley 1994-08-16
4441809 Method and apparatus for determining position James Dudley 1984-04-10