CS

Charles E. Scheffler

UA US Army: 2 patents #1,508 of 6,974Top 25%
📍 Chesterfield Township, MI: #222 of 547 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,344,676 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4693320 Fire suppression test apparatus Paul J. Lescoe 1987-09-15
4581887 Pulsation valve Richard E. McClelland 1986-04-15