JO

James S. Orr

BL Barr & Stroud Limited: 2 patents #10 of 58Top 20%
📍 Falkirk, GB: #9 of 40 inventorsTop 25%
Overall (All Time): #2,332,680 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4859536 Optical coating Ewan Waddell, Brian C. Monachan 1989-08-22
4740442 Optical coating Ewan Waddell, Brian C. Monachan 1988-04-26