Anyone Recognize this Makers LOGO ?

[Debcrow]

Nice made screwdriver. Cannot read all of the stamp: SB? S8? S_?. To the right of it is more stamping that is just the very bottom of possible letters. Not readable but right number of letters...may be Germany...or not.

 

[RTM]

A lot of other references on the web to "S B Co" in Germany making those screwdrivers. No idea who yet, but working on it. They also appear to have made wrenches and ratcheting screwdrivers.