JZ

John R. Zeno

IT Ideal Toy: 1 patents #4 of 8Top 50%
📍 New York, NY: #59 of 386 inventorsTop 20%
🗺 New York: #804 of 3,580 inventorsTop 25%
Overall (1982): #50,792 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4346640 Decorative light flashing apparatus and acousto-electric transducer therefor William Rosenhagen 1982-08-31