JO

John A. Oram

Overall (All Time): #1,306,346 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4591953 Operating theatre table light — 1986-05-27
4581689 Lamp — 1986-04-08
4564892 Apparatus for producing two mutually divergent light beams — 1986-01-14
4519021 Operating theatre table light — 1985-05-21