DS

Dale John Shpak

MD Mackie Designs: 1 patents #1 of 5Top 20%
Overall (2005): #214,303 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6868162 Method and apparatus for automatic volume control in an audio system Christopher Michael Jubien, Constantine Lakoumentas, Brian John Roden, Jeffrey William Sondermeyer 2005-03-15