Ernest B. Bunch, Jr.

BC B. Bunch Company: 1 patents #4 of 6Top 70%

📍 Phoenix, AZ: #1,944 of 6,660 inventorsTop 30%

🗺 Arizona: #10,057 of 32,909 inventorsTop 35%

Overall (All Time): #1,678,668 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4623136	Printing press	—	1986-11-18
4622028	Delivery mechanism for paper sheet processing apparatus	—	1986-11-11
4558644	Printing press with parallel transverse weakening line mechanism	—	1985-12-17