Mark B. Siehling

📍 Hudsonville, MI: #22 of 44 inventorsTop 50%

🗺 Michigan: #3,372 of 9,630 inventorsTop 40%

Overall (2017): #316,143 of 506,227Top 65%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D791847	Welding transformer	Donald B. DeCorte	2017-07-11