Donald F. Gagnon

BL Brunswick Mining And Smelting Corporation Limited: 1 patents #1 of 12Top 9%

📍 Bathurst, CA: #2 of 17 inventorsTop 15%

Overall (All Time): #1,540,862 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8407855	Support for lawn furniture leg	—	2013-04-02
5427342	Support for lawn furniture leg	—	1995-06-27
4740111	Friction washer for securing a wire mesh screening onto the protruding end of rock bolts	—	1988-04-26