RD

Richard Dumbeck

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Elgin, TX: #1 of 3 inventorsTop 35%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #66,224 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834250 Decorative protective hoods for water dispensers Mark Lane Samuelson 1989-05-30