CB

Charles P. Barker

F. F.M.E.: 3 patents #4 of 29Top 15%
📍 Pleasanton, CA: #1,405 of 3,062 inventorsTop 50%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,661,124 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5107455 Remote meter I/O configuration John G. Haines, Tracy F. Slaughter 1992-04-21
5077660 Remote meter configuration John G. Haines, Tracy F. Slaughter 1991-12-31
5058025 Emergency post office setting for remote setting meter John G. Haines, Tracy F. Slaughter 1991-10-15