DK

David Kostka

UN Unknown: 1 patents #373 of 3,359Top 15%
📍 Rancho Palos Verdes, CA: #44 of 157 inventorsTop 30%
🗺 California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #448,522 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9784219 Carburetor arrangement Bernardo J. Herzer 2017-10-10