RA

Russell Winston Armstrong

📍 Matlock, GB: #33 of 140 inventorsTop 25%
Overall (All Time): #1,422,241 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11473786 Connector for a water system — 2022-10-18
10364559 Plumbing device — 2019-07-30
D804617 Plumbing device — 2017-12-05