Joye 510 and ViVi Nova thread specifications

[marklesparkle]

Where can I find a mechanical engineer's thread specifications for the Joye 510 and Vivi Nova clearomizers tanks? I wanna make some clearomizer tanks.

 

[marklesparkle]

Specifically, I am looking for the threads of the clear polycarb tanks of the Vivi Nova and the CE5. I already have the threads that screw onto the battery, but I do not have the threads for the polycarbonate tanks.