RB

Richard J. Bigley

AL Arthur Shaw Manufacturing Limited: 2 patents #2 of 2Top 100%
📍 Telford, GB: #13 of 51 inventorsTop 30%
Overall (All Time): #2,371,111 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4278306 Load supporting roller assemblies Jack E. Douglas 1981-07-14
4195681 Fly screens for windows Jack E. Douglas 1980-04-01