Extremely unlikely in their original form I would say.
Having seen photos of the original equipment - it was probably 20 years past its sell by date even when they were last in production and whilst there was a suggestion that the equipment was auctioned off - it was more than likely for scrap.
The moulds probably went the same way I would imagine...
Even if they come back, It might be under the same name - but sourced from a different supplier.
Also having the equipment is only half the story - the other half comes from the quality control afterwards...