hauck helix

[FASTonGRASS]

Anybody know what a Hauck G helix is?

 

[FASTonGRASS]

I cant find numbers anywhere on this helix. Big secret at hauck I guess,lol.

 

[Turk]

49/41

 

[FASTonGRASS]

thank Turk been trying to find numbers for a month. greatly appreciated.