RH

Richard H. Holbrook

MS Martin Marietta Energy Systems: 1 patents #113 of 298Top 40%
📍 Clinton, TN: #66 of 114 inventorsTop 60%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #3,764,910 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5392946 Lid design for low level waste container Wendell E. Keener 1995-02-28