I don't know, but I'm not sure what you're asking. Kuhn's point (and mine, by transitivity) is that scientists are human with unavoidable biases, and these biases will influence what work they do.
The reason I don't know how to answer your question is that I interpret it to mean: what tangible result do we have before we have our first tangible result?
Of course, if that's not what you mean, then please clarify. You may want to read his book, though, as this concept is central to some of it. If you're saying, "what is the effect of such paradigms before they change," then it's best to read his book. One point he makes is that everyone operates under a paradigm, whether conscious of it or not. That is, we must think about our scientific work in some way, and whatever way we think about it will influence what scientific work we do. It is generally the case, though, that many people have some form of agreement on that "some way." When we do, that sets informal bounds on what is "acceptable science."
He does use quantum mechanics as an example, but that's loaded because we're still hashing it out. Another example he uses is phlogiston chemistry (http://en.wikipedia.org/wiki/Phlogiston_theory), which has thoroughly been supplanted. Those who first encountered oxygen were unable to recognize what it was because the paradigm in which they operated didn't contain the concept.
