WK

William L. Koester

📍 Poseyville, IN: #5 of 10 inventorsTop 50%
🗺 Indiana: #13,671 of 33,936 inventorsTop 45%
Overall (All Time): #2,317,297 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5025969 Dual actuation staple insertion apparatus Daniel L. Koester 1991-06-25
4826066 Staple insertion apparatus Daniel L. Koester 1989-05-02