TH

Timothy J. Hejl

AX Advanced Ceramic X: 1 patents #2 of 5Top 40%
📍 Parma, OH: #7 of 31 inventorsTop 25%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #58,768 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5343022 Pyrolytic boron nitride heating unit Michael H. Gilbert, Sr. 1994-08-30