DK

Donald B. Koepke

WH Whirlpool: 1 patents #8 of 40Top 20%
📍 Franklin Park, IL: #1 of 7 inventorsTop 15%
🗺 Illinois: #566 of 2,749 inventorsTop 25%
Overall (1982): #68,719 of 81,411Top 85%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4365536 Sliding actuator membrane switch for organ keyboard Martin C. Reed 1982-12-28