Robert D. Koppes

📍 Windom, MN: #20 of 226 inventorsTop 9%

🗺 Minnesota: #442 of 4,231 inventorsTop 15%

Overall (2005): #37,267 of 245,428Top 20%

Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6974610	Graphic transfer for high visibility safety apparel	—	2005-12-13
6859941	High visibility safety apparel and graphic transfer therefor	—	2005-03-01