RB

Richard Bill

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Allegan, MI: #24 of 69 inventorsTop 35%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,294,138 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5311130 Electromagnetic field radiation detector having audible and visual indicators for detecting frequencies within the range of five hertz to four hundred kilohertz Enrique Rodriguez 1994-05-10
5309097 Video display terminal magnetic field detector Enrique Rodriguez 1994-05-03