ASTECH, INC. Trademarks
PHONE LINK

PHONE LINK

Filed: November 30, -0001
A POWER LINE CARRIER TELEPHONE EXTENSIONSYSTEM FOR RESIDENTIAL USE IN CLUDING TWO UNITS: A PHONE LINK ONE UNIT THAT COUPLES…
Owned by: ASTECH, INC.
Serial Number: 73320711

TELLINK

TELLINK

Filed: July 2, 1982
TELEPHONES
Owned by: ASTECH, INC.
Serial Number: 73372814