Irvin Spindler

GS George Koch Sons: 1 patents #17 of 36Top 50%

📍 Princeton, IN: #16 of 34 inventorsTop 50%

🗺 Indiana: #19,404 of 33,936 inventorsTop 60%

Overall (All Time): #3,982,682 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4696254	Fluid wash spray paint system	—	1987-09-29