Telchime Trademarks

TELCHIME
Electronic Signals Linked to the Ringing Circuits of Telephones
Cancelled  ·  March 5, 1984  ·  73468492  · 
TELCHIME
SIGNALING DEVICE SUCH AS BELLS OR GONGS LINKED TO THE RINGING CIRCUITS OF COMMUNICATION DEVICES
Expired  ·  January 9, 1961  ·  72111566  ·