RB

Roy Blumhof

📍 Montvale, NJ: #73 of 153 inventorsTop 50%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,328,756 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4807379 Identification tag and method for making same — 1989-02-28
4214463 Decorative key ring and method for making same — 1980-07-29