Curtis H. Graber

📍 Woodburn, IN: #8 of 30 inventorsTop 30%

🗺 Indiana: #10,625 of 33,936 inventorsTop 35%

Overall (All Time): #1,584,282 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7454030	Subwoofer with cascaded linear array of drivers	—	2008-11-18
6870942	Loudspeaker for line array sound system	—	2005-03-22
D497610	Personal monitor loudspeaker	—	2004-10-26