Tool Kit Identification Request

[Bus]

Anybody have any ideals as to what these tools were used for? Picked them up at the Fall Missouri Wrench Club Meet in Baraboo, Wisconsin last month and the seller thought they might be watch spring tools. The pliers is marked "Krauter USA "and the two prong tool is marked "0-T-3101", the others are not marked.

[crankshaftdan II]

Just a WAG--leather tooling??

[Billman49]

2, 3 and 4 look like manual typewriter adjusting tools - but no idea for the others, and as they appear to be part of a set, I guess they may not be.. However, I'd suggest a similar sort of use...