LS

Lloyd Spencer

Philips: 2 patents #160 of 1,300Top 15%
📍 Pittsburgh, PA: #75 of 562 inventorsTop 15%
🗺 Pennsylvania: #754 of 6,061 inventorsTop 15%
Overall (2011): #83,490 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D647475 Charge base for vacuum cleaner Guy Anthony Brown, Salvatore Primo 2011-10-25
D646857 Vacuum cleaner Guy Anthony Brown, Salvatore Primo 2011-10-11