WS

Wayne Spears

SM Spears Manufacturing: 1 patents #2 of 3Top 70%
📍 Ketchikan, AK: #1 of 3 inventorsTop 35%
🗺 Alaska: #14 of 70 inventorsTop 20%
Overall (2022): #215,750 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11473694 Valve operator assembly David Glover, Douglas Swingley 2022-10-18