SL

Simon Liu

📍 West Bend, WI: #5 of 28 inventorsTop 20%
🗺 Wisconsin: #417 of 3,225 inventorsTop 15%
Overall (2002): #41,386 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6491248 Measuring tape having check device for automatically preventing ruler from rewinding 2002-12-10
D453302 Measuring tape 2002-02-05