James T. Carmichael

WS W-K-M Wellhead Systems: 1 patents #6 of 14Top 45%

📍 Shreveport, LA: #267 of 570 inventorsTop 50%

🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%

Overall (All Time): #4,104,668 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4184504	Wellhead valve removal and installation tool	Robert J. Diehl, William L. Godare	1980-01-22