Waste King
Was born in 1948, the first widely available continuous feed disposal--GE's were all batch feed, and InSinkErator was only available through plumbers.
Waste King was first made by Given Manufacturing. At some point Norris industries took them over and the name in the 60's and 70's was Waste King-Universal. There were other appliances too, dishwashers, ranges, ovens, grills.
The name was synonymous with a quality disposal too.
In the 80's Masco owned the name, and it was tied to Thermador as well. Prices also went very high, as they were still making the disposers with very little difference as they did in the late 50's
Quietly they just kinda faded. Anaheim bought the name from Masco in 1994, and started putting it on their disposers.
Shane the SS8000 is the TOL model, I'm not crazy about the noisy permanent magnet motor or the plastic sink flange, but its a good solid disposer that should serve you very well.