RW

Rickey E. Wark

SS Sure Alloy Steel: 2 patents #1 of 1Top 100%
📍 Pontiac, MI: #1 of 16 inventorsTop 7%
🗺 Michigan: #329 of 4,313 inventorsTop 8%
Overall (1994): #21,847 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5363776 Exhauster inlet venturi — 1994-11-15
5310065 Self-cleaning coal bypass and debris separation grid assembly with rotary clearing mechanism — 1994-05-10