WS

William L. Steinmetz

UN Unknown: 2 patents #12,644 of 83,584Top 20%
Overall (All Time): #2,209,072 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6669160 Thermometer base Gordon J. Waligorski, Robert J. Kennedy, Jr. 2003-12-30
D456969 Lottery ticket scraper Gordon J. Waligorski, Robert J. Kennedy, Jr. 2002-05-07