The Basic Principles Of karaoke
호치민 가라오케Not like Inoue, del Rosario patented the "Sing-Along Process" (issued in 1983 and 1986) and is particularly recognized as the only holder of the patent for any karaoke technique on the earth soon after he won a patent infringement case from a Chinese organization inside the nineteen nineties.Consumers have raved about their or