HD

Harry D. Dickinson

DS Delta Scientific: 1 patents #1 of 4Top 25%
📍 La Cañada Flintridge, CA: #15 of 40 inventorsTop 40%
🗺 California: #24,623 of 65,961 inventorsTop 40%
Overall (2022): #440,504 of 548,613Top 85%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11384493 Portable barricade and portable barricade system David G. Dickinson, James John Burnett, Judy L. Manor 2022-07-12