PH

Peter Hammond

🗺 New York: #3,659 of 10,473 inventorsTop 35%
Overall (2011): #195,921 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7899311 Removable shutter for a camera Kevin Kearney, Philip F. Marino 2011-03-01