JJ

John A. Grzeskowiak, Jr.

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,998,733 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4600522 Detergent cleaning composition Elliott E. Hershkowitz 1986-07-15