CW

Claude H. Watts

PM Precision Metalsmiths: 1 patents #1 of 1Top 100%
📍 Mayfield Heights, OH: #7 of 14 inventorsTop 50%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #147,715 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310420 Refractory containing investment material and method of making — 1994-05-10