I picked these regs up a few days ago. I figured I would share the pictures since I was only able to Google one or two other images for this brand. I don't know much about them other than what is post on vintagescuba.proboards.com. If anyone has more info on these, I'd love to hear it.
Full size images can be viewed here: Submarex Atmos Scuba Regulator Photos by wb2glp | Photobucket
Full size images can be viewed here: Submarex Atmos Scuba Regulator Photos by wb2glp | Photobucket