LF

Lawrence L. Freck

RL Royal Lock: 1 patents #1 of 1Top 100%
📍 Crystal Lake, IL: #24 of 79 inventorsTop 35%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #169,366 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6393883 Tubular keyed cam lock with screw attachment — 2002-05-28