AB

Arthur M. Blackburn

OL Otter Controls Limited: 1 patents #1 of 4Top 25%
Overall (1989): #131,198 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829280 Thermal control units Robert Andrew O'Neill, Terence Foster, Ian Geoffrey White 1989-05-09