RC

Robert C. Cheasick

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #4,104,718 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4184650 Plastic tape reel Norman E. Nelson 1980-01-22