M-O Valve Co. Ltd., The Trademarks
GOLD LION
Filed: April 6, 1960
Vacuum Tubes, Record Changers and Players and Parts Therefor, Amplifiers, Pre-Amplifiers and Loud Speakers
Owned by: M-O Valve Co. Ltd., The
Serial Number: 72094459
GOLD LION
Filed: February 25, 1980
Electronic Tubes
Owned by: M-O Valve Co. Ltd., The
Serial Number: 73251364