Charles R. Walitalo

UC Union Carbide: 1 patents #697 of 1,402Top 50%

📍 Matteson, IL: #28 of 49 inventorsTop 60%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #4,095,471 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4285681	Tear resistant separable end-connected bags	Alvin E. Ericson	1981-08-25