John J. Crowe

UC Union Carbide: 2 patents #417 of 1,402Top 30%

📍 Williamsville, NY: #282 of 663 inventorsTop 45%

🗺 New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #2,371,100 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4277988	Method of manufacturing a contoured stamping die	—	1981-07-14
4227396	Contoured stamping die	—	1980-10-14