RM

Roger L. Mortensen

EM Empak: 2 patents #3 of 3Top 100%
📍 Victoria, MN: #1 of 5 inventorsTop 20%
🗺 Minnesota: #129 of 2,022 inventorsTop 7%
Overall (1989): #16,962 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D302945 Cassette package Barry Gregerson, Larry G. Dressen 1989-08-22
4817799 Disk package Barry Gregerson, Larry G. Dressen 1989-04-04