RB

Roger J. Bertsch

WH Whirlpool: 1 patents #15 of 65Top 25%
📍 Stevensville, MI: #2 of 6 inventorsTop 35%
🗺 Michigan: #694 of 3,452 inventorsTop 25%
Overall (1989): #64,579 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4848382 Tub bottom soil separator for dishwasher Wilbur W. Jarvis, Geoffrey L. Dingler 1989-07-18