DJ

Donald R. Girdner, Jr.

HE Heateflex: 1 patents #2 of 2Top 100%
📍 Montclair, CA: #1 of 1 inventorsTop 100%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #433,720 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10058802 Filter housing with removable multi-cartridge holder Hector Joel Castaneda 2018-08-28