RK

Richard King

📍 Mountlake Terrace, WA: #1 of 4 inventorsTop 25%
🗺 Washington: #241 of 1,406 inventorsTop 20%
Overall (1989): #65,779 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4835926 Spacer element for multiglazed windows and windows using the element — 1989-06-06