HJ

Howard L. Johnson

Caterpillar: 1 patents #30 of 176Top 20%
📍 Louisville, CO: #2 of 8 inventorsTop 25%
🗺 Colorado: #133 of 721 inventorsTop 20%
Overall (1982): #58,019 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4345436 Control for load sharing pumps — 1982-08-24