AS

Andrew D. G. Stewart

GE Gersan Establishment: 1 patents #2 of 7Top 30%
Overall (1994): #156,210 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351117 Sensing a narrow frequency band and gemstones Robin W. Smith, Martin P. Smith, Martin Cooper, Christopher M. Welbourn, Paul Martyn Spear 1994-09-27