The self-contained underwater breathing apparatus became available to the public in the mid-1950s. But not until it was pitched and sold to over 100 syndicated markets was the popular show Sea Hunt picked up by …
October 5, 2016
Posted October 4, 2016
The self-contained underwater breathing apparatus became available to the public in the mid-1950s. But not until it was pitched and sold to over 100 syndicated markets was the popular show Sea Hunt picked up by …