Actually, it was a Gibson Byrdland, not an ES-335.
For what it's worth, that's normally seen as a "jazz guitar." Terribly prone to feedback at high volumes. For anyone who thinks that Ted's not an extremely talented guitarist, take a listen to some of his live solos. He actually uses the guitar's feedback as an effect, and you can even hear it on the studio version of Stranglehold.
The fact that he could control that guitar on stage, out in front of 8 Fender SuperTwin Reverbs (and extension cabinets) says a lot about his technical mastery of the guitar, even if you hate his music.
Mark