CJ

Charles C. Mayfield, Jr.

HS Hutchinson Sealing Systems: 2 patents #1 of 2Top 50%
📍 Portsmouth, NH: #2 of 9 inventorsTop 25%
🗺 New Hampshire: #97 of 1,007 inventorsTop 10%
Overall (2002): #70,634 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6422571 Automotive vehicle seal and decorative trim strip John D. Keeney 2002-07-23
6370824 Automotive vehicle seal with decorative trim sealing surface John D. Keeney 2002-04-16