Reviving a Triebert Brevert C LP clarinet

[tseligas]

Ok, 2nd time in the fridge, a little bit of wiggling...nothing moves...more WD40, fridge again..

...........In the meantime.............:
See the picture. I started disassembling the bottom part and I got to say that the wood looks overall in good condition. I had trouble removing a few screws and some of the didn't want to move. I used WD40 to solve some arguments.

springs look rusted but functional. I am not sure yet how the springs are attached to the little heads. There may be a hole through them.

I am missing also 1 screw. Throw ideas on how I can get one.

I also had trouble numbering the little heads. It appears that each one has its own place. So as I removed them I noted down their location.
My intention was to wash them all together in a solution but I don't want to mix them...

Pads look simply disgusting.... there are some things growing on one of them. Ideas to remove them?
If I am right they used glue wax to put them together so I will try to heat them up and see if they fall off.

There are still 2 stubborn screws left on the thumb rest on the back. Almost stripped one of them. Got it WD-40'd and I will give it an hour before I attack again!

As for the stuck barrel if it won't come out tonight with the fridge+WD40 technique I will drown it!..

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