HC

Harold S. Chapman

📍 Swan Hills, CA: #110 of 263 inventorsTop 45%
Overall (All Time): #3,789,674 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5282435 Mechanical system for control of a free floating dock — 1994-02-01