Burt J. Ehrenrich

📍 Tulsa, OK: #10 of 96 inventorsTop 15%

🗺 Oklahoma: #101 of 552 inventorsTop 20%

Overall (1982): #80,310 of 81,411Top 100%

Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4363425	Funnel for diesel oil cans	—	1982-12-14