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William W. Rosenfeld

📍 Pembroke Pines, FL: #1 of 52 inventorsTop 2%
🗺 Florida: #122 of 3,788 inventorsTop 4%
Overall (2002): #10,982 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D463488 Highlighter Jeffrey A. Kramer 2002-09-24
D463492 Pen Jeffrey A. Kramer 2002-09-24
D462871 Resilient mug handle Jeffrey A. Kramer 2002-09-17
D458509 Rigid mug handle Jeffrey A. Kramer 2002-06-11