That Rhino is the component brand of Dean Cycle Works, a manufacturer of Titanium bicycles based in Boulder, Colorado, USA.
That in 1995 the new Rhino Racing derailleur was 'so cool and new we can only talk about it' - i.e. it had missed its deadlines and was still in development.
That the Rhino Racing derailleur was 'crafted right here on the good ol' US of A' - which might be admirable, but is not quite the same as saying that Rhino actually manufactured it themselves.
