WO

Walter Oldham

📍 Rochdale, GB: #24 of 84 inventorsTop 30%
Overall (All Time): #2,370,833 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4272857 Lifejacket — 1981-06-16
4180883 Buoyancy aid — 1980-01-01