RM

Ronald J. Mrugala

KT King-Seeley Thermos: 1 patents #2 of 7Top 30%
📍 Brooklyn Park, MN: #2 of 22 inventorsTop 10%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #61,975 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4881380 Plumbing module for bottled water cooler Doyle Raymer, Dipak J. Negandhi, Robert L. Latzko 1989-11-21