Ernst von Winckelmann

KD Kidde Consumer Durables: 1 patents #4 of 19Top 25%

📍 South Pasadena, CA: #199 of 313 inventorsTop 65%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #3,980,699 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4688720	Nozzle for an architectural fountain	Richard L. MacDonald	1987-08-25