RP

Richard Mark Pierce

TE Tennant: 1 patents #7 of 16Top 45%
📍 Coon Rapids, MN: #19 of 47 inventorsTop 45%
🗺 Minnesota: #1,405 of 4,663 inventorsTop 35%
Overall (2004): #130,482 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6735811 Cleaning liquid dispensing system for a hard floor surface cleaner Bruce F. Field, Joseph K. Krueger, Bryan Christensen, James J. Seifert 2004-05-18