DM

David E. Milbourn

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Hoquiam, WA: #2 of 37 inventorsTop 6%
🗺 Washington: #16,830 of 76,902 inventorsTop 25%
Overall (All Time): #887,899 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5794673 Stump grinder Richard W. Goldy 1998-08-18
5408814 Brush cutter work head with pivotable shroud 1995-04-25
5329752 Brushcutter head 1994-07-19
5201350 Work head with rotatably mounted chain saw 1993-04-13
5103882 Rotary cutter wheel and removable tooth structure 1992-04-14
4769977 Brush cutter 1988-09-13