Ceil Stelzer

📍 Philadelphia, PA: #974 of 4,834 inventorsTop 25%

🗺 Pennsylvania: #19,182 of 74,527 inventorsTop 30%

Overall (All Time): #1,275,333 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
6193071	Magnetic force field separator	—	2001-02-27
5909813	Force field separator	—	1999-06-08
5343888	Automatic syphon system	—	1994-09-06
5169006	Continuous magnetic separator	—	1992-12-08