AK

Arthur E. Kennedy

NG National Gypsum: 2 patents #1 of 10Top 10%
📍 North Tonawanda, NY: #3 of 12 inventorsTop 25%
🗺 New York: #278 of 3,580 inventorsTop 8%
Overall (1982): #16,128 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4364795 Gypsum wallboard and method for producing same — 1982-12-21
4311767 Gypsum wallboard and method for producing same — 1982-01-19