HS

Harvey G. Springer

CP Cpg Products: 2 patents #16 of 97Top 20%
📍 Cincinnati, OH: #3,621 of 8,043 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,346,716 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4579542 Action figure with arm movement derived from leg movement John F. Mayer, Nick H. Langdon, Stuart Alexander Cook, Raymond J. Drake, Jr., John R. Belcher 1986-04-01
4571206 Action figure with wing movement derived from leg movement John F. Mayer, Stuart Alexander Cook, Earl M. Wood, Jr. 1986-02-18