I was looking at knives that have "INOX Solingen Germany" on the blade. Some are branded Barlow, some FES. None so far are terribly interesting. I found an ancient knife with a bunch of different round files and hooks on it, but it had a weird shape and was very worn out. Another with an actual saw blade opposite a file, but that one was also clapped out pretty thoroughly.
That said, I'm open to even tools from Chinese knives, if they're interesting and different and useful. A real wire stripper for instance. Or a small pair of wire cutters, instead of pliers.
Charles.