RR

Ronald Rich

TL Trw Limited: 2 patents #5 of 177Top 3%
📍 Wickliffe, OH: #4 of 12 inventorsTop 35%
🗺 Ohio: #379 of 4,093 inventorsTop 10%
Overall (1994): #21,067 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5293848 Spring retainer for a poppet valve and method of assembling Frank J. Savel, III 1994-03-15
5275376 Spring retainer 1994-01-04