Karl Elfenbein

📍 Sedro-Woolley, WA: #1 of 6 inventorsTop 20%

🗺 Washington: #4,694 of 13,672 inventorsTop 35%

Overall (2021): #384,186 of 548,734Top 75%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10906604	Detachable accessory carrier	—	2021-02-02