[CR]Belri = Belleri = BF?

CR Francophiles:

I was under the impression that Belleri made bars appearing variously as Belleri, Belleri Fabrique, BF, or Belri. It would appear that they made a few other tidbits like this delicious sort of Huret-clone rear derailleur:

http://ebay.com/<blah

Any body know whether this is the same firm and if they made other components as well?

Charlie Young
Honey Brook, PA