Columbus iron works cast iron hibachi

[RonnB]

Just picked up this Columbus iron works hibachi. Any info on it would be greatly appreciated. I haven't been to find any images that match mine. As far as identifying numbers I won't know until cleaned. Here are 4 images images'

 

[TyHiggins]

I have a CHAR-BACHI hibachi that I'm fairly certain was made by them, but this has been all I was able to find.

http://www.castironcollector.com/forum/showthread.php?t=285

 

[RonnB]

Found one real close on youtube but in much better shape, his doesn't show name on drafting doors. Comments said they were made in early 50's. Sounds right since the 2 halves are screwed together.
http://www.youtube.com/watch?v=BPVOkXgVKcw

 

[TyHiggins]

Yep, my cooking grill is identical to that. I'd say yours is in great shape, it just needs a session in the electrolysis tank.