Steven D. Twombly

📍 Blue Springs, MO: #2 of 10 inventorsTop 20%

🗺 Missouri: #339 of 1,427 inventorsTop 25%

Overall (2004): #109,499 of 270,089Top 45%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6789715	Venturi system using closed loop air return for conveying flexible fabrics	Michael S. Frankeberger	2004-09-14