MS

Matthew Bruce Siemers

LT Lee Valley Tools: 3 patents #1 of 9Top 15%
📍 Ottawa, CA: #18 of 510 inventorsTop 4%
Overall (2004): #24,010 of 270,089Top 9%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D499770 Spokeshave — 2004-12-14
D491452 Furniture nut — 2004-06-15
6676495 Power sharpening system Eric Irwin, Leonard G. Lee, Lloyd Sevack 2004-01-13