Harbaugh, Russell C., Jr. Trademarks
XMOD
Filed: April 11, 1990
electronic device for generating stereo signal
Owned by: Harbaugh, Russell C., Jr.
Serial Number: 74047923
XMOD
Filed: January 27, 1992
electronic device for generating FM stereo radio signal
Owned by: Harbaugh, Russell C., Jr.
Serial Number: 74240302
