AB

Arthur B. Brown

CS Crown Products & Services: 2 patents #1 of 2Top 50%
📍 Durango, CO: #4 of 29 inventorsTop 15%
🗺 Colorado: #826 of 5,391 inventorsTop 20%
Overall (2023): #173,581 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11840482 Dry mix and concrete composition containing bed ash and related methods Douglas W. Schane 2023-12-12
11745939 Moisture prevention packaging method 2023-09-05