RR

Roy E. Riihimaki

HC Hu-Friedy Mfg. Co.: 2 patents #1 of 2Top 50%
📍 Libertyville, IL: #9 of 68 inventorsTop 15%
🗺 Illinois: #371 of 4,484 inventorsTop 9%
Overall (1994): #21,063 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5294413 Sterilization and storage cassette James M. Kudla 1994-03-15
5284632 Two-tiered sterilization and storage cassette James M. Kudla 1994-02-08