CH

Charles R. Helms

CA Container Corporation Of America: 4 patents #2 of 31Top 7%
📍 Malvern, PA: #1 of 16 inventorsTop 7%
🗺 Pennsylvania: #48 of 2,652 inventorsTop 2%
Overall (1982): #2,469 of 81,411Top 4%
4
Patents 1982

Issued Patents 1982

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4360121 Easy-open lid closure arrangement 1982-11-23
4359169 Container end closure arrangement Richard L. Bell 1982-11-16
4351436 Composite carded display package 1982-09-28
4331256 Lid dispensing arrangement 1982-05-25