Irving M. Wolbrom

📍 Great Neck, NY: #8 of 101 inventorsTop 8%

🗺 New York: #487 of 5,342 inventorsTop 10%

Overall (1989): #25,195 of 140,708Top 20%

Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4870116	Dye-containing porous plastic element and method of making it	—	1989-09-26
4797243	Dye-containing porous plastic element and method of making it	—	1989-01-10