Cort John Shirk, II

📍 Dallas, TX: #3,077 of 7,543 inventorsTop 45%

🗺 Texas: #52,441 of 125,132 inventorsTop 45%

Overall (All Time): #2,000,273 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9266004	Bicycle weight trainer	—	2016-02-23
8640682	Multipurpose slingshot	—	2014-02-04