Unique Tumblers Part 4

Enclosed an item i recently picked up. As most member know one of my sideline Hobby is collecting rebuilding , repairing older Model rotary tumblers. this was rite up there for me.This came out of an old Pharmacy. In rock tumbling terms each barrel is 1 pint liquid or 8 OZ dry, 1.5 LB's. In loading terms it will tumble 50 Pieces each of 38 special or 20-25 pieces of 30-06. There is No name on this , No model # , no marking what so ever. I have no idea of manufacture. It is all internal Gear driven with on-off switch
I have posted some photo for your viewing pleasure
Thanks for looking

You have some cool looking older stuff! I always enjoy seeing your post.

I don't know how this item was used in Industry . If you mount it as shown with the screws. You are unable to screw in the drum with media Or liquid without it spilling Out. it could have been used with prescription powders to fill capsule. It's strange. If anyone Knows please reply