George L. Sammis

📍 Mason City, IA: #18 of 78 inventorsTop 25%

🗺 Iowa: #4,661 of 15,303 inventorsTop 35%

Overall (All Time): #1,630,183 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6143115	Transfer sheet with abrasive particles for personally colored designs	—	2000-11-07
6120635	Transfer sheet for personally colored designs	—	2000-09-19
5419944	Transfer sheet with abrasive particles for personally colored designs	—	1995-05-30