any idea on this syphon?

[hatethis]

Found this syphon for about $3.50.  It is missing the stand, but everything else is there and in decent shape.  It would appear to be old due to the corrosion around the alcohol burner.  I have searched google.com and .co.jp with no answers to the brand.  I just want to know what brand it is, not for any specific reason, I like rare/odd things.  If anyone has any ideas please feel free to let me know. 

[headchange4u]

You may also check out this thread. The guys at that Yahoo Group are extremely knowledgeable.

[hatethis]

Thanks for the help, still no luck.  Judging from others and the place I got it from, it is probably from the 80's or earlier and was from a restaraunt.