John Ruemer, Jr.

CC Crown, Cork & Seal Company: 1 patents #1 of 2Top 50%

📍 Baltimore, MD: #21 of 93 inventorsTop 25%

🗺 Maryland: #154 of 841 inventorsTop 20%

Overall (1982): #51,557 of 81,411Top 65%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4363179	Promotional can end	Vinson S. Potts	1982-12-14