HI

Herbert W. Spencer, III

ET Ec&C Technologies: 1 patents #1 of 2Top 50%
📍 Nevada City, CA: #3 of 16 inventorsTop 20%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #207,805 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6436359 Method for controlling the production of ammonia from urea for NOx scrubbing Harold James Peters 2002-08-20