HM

Harold C. Mapes

E- E-Z-Em: 1 patents #15 of 37Top 45%
📍 Queensbury, NY: #72 of 122 inventorsTop 60%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,777,050 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5439449 Flow visualization needle system William M. Appling, Michael P. Cody, Eamonn Hobbs 1995-08-08