RF

Richard Thomas Frizell

📍 Kelso, WA: #10 of 49 inventorsTop 25%
🗺 Washington: #23,018 of 76,902 inventorsTop 30%
Overall (All Time): #1,250,167 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7327230 Vehicle immobiliser/alarm Ivor Metlitzky 2008-02-05
7135788 Self contained control unit incorporating authorisation Ivor Metlitzky 2006-11-14
7132762 Self contained control unit incorporating authorisation Ivor Metlitzky 2006-11-07
6809636 Vehicle immobiliser/alarm Ivor Metlitzky 2004-10-26