C Channel ended in 1983.
C Channel was created in 1983.
I may be missing something here, along the lines of a definition, but isn't the 'forward' channel at one end of the link the 'reverse' channel at the other end, and isn't the 'reverse' channel at the first end the 'forward' channel at the opposite end ?
CNNC-SpanCNBCCartoon NetworkCooking Channel
DC (Disney Channel)
There are many types of products that are produced from C-Channel aluminum. Examples of products that are produced from C-Channel aluminum includes pipes and square beams.
Channel section is in shape of english alphabet "C"
The Preview Channel ended in 1998.
The Racing Channel ended in 2003.
Water Channel ended in 2009.
Unexplained Channel ended in 2010.
The Puppy Channel ended in 2001.
Odyssey Channel ended in 2004.