RS

Renzer R. Ritt, Sr.

PU Philip Morris Usa: 1 patents #29 of 105Top 30%
🗺 Virginia: #268 of 1,348 inventorsTop 20%
Overall (1994): #79,344 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5339871 Apparatus and methods for transferring and metering granular material Alfred L. Collins, Edwin L. Cutright, James A. DeBlasio, Richard H. Dickerson, Billy J. Kean, Jr. +1 more 1994-08-23