Thanks Raimey,
I have a drawing/diagram showing a similar mechanism sent to me by Clay in Montana who thought he got it from you, possilbe? I can't find/don't have that DGJ issue...
I don't know what Klup's is or what GGCA means?
Please don't go to any trouble researching this, at least until I can get it apart and know what's inside.
Best,
Steve