That's a good summary of the official Roman position. My point was that the official declaration on Anglican orders was made after the sacrificial language was restored to the liturgy as a result of the Oxford Movement. Keep in mind there are many "Anglican" liturgies, just as there were many "uses" in England prior to the reformation. Sarum was the most prevalent but there were four other major liturgies in use and many local variations.
I have seen traditionalist RC literature that says the new Roman ordinal uses the same language that supposedly rendered the Anglican ordinal null and void. I don't know whether this is true as I couldn't find an online version of it.
I think the Roman point is that it matters not what a person says during the liturgy if he was not ordained for the purpose of sacrificing. To use a poor analogy, my license to carry a concealed weapon, though similar in many ways, does not make me a policeman or give me the power to act like one.
SD