Douglas Prosser

📍 New Cumberland, PA: #39 of 68 inventorsTop 60%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,703,428 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5838808	Acoustical chair system	—	1998-11-17