JH

Jack Calvin Holman

PS Pelagic Pressure Systems: 1 patents #2 of 7Top 30%
📍 San Leandro, CA: #18 of 60 inventorsTop 30%
🗺 California: #22,912 of 57,791 inventorsTop 40%
Overall (2016): #367,730 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9254900 Dive computer with free dive mode and wireless data transmission Robert R. Hollis, Michael S. Hollis 2016-02-09