DD

David W. Deamer

📍 Santa Cruz, CA: #10 of 62 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #123,513 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829989 Stoop laborer's body support having hinge with adjustable spring biasing Richard M. Deamer 1989-05-16