DR

David Michael Robertson

HL Hayco Manufacturing Limited: 1 patents #5 of 6Top 85%
📍 Genoa, NV: #1 of 1 inventorsTop 100%
🗺 Nevada: #114 of 518 inventorsTop 25%
Overall (2005): #214,698 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D501282 Utility portion of carpet sweeper Gregory Clegg Spooner 2005-01-25