Anyone recognize this gascolator?

Unknown gascolator on my RV-6. No identifying marks. Anyone recognize it? Advice on disassembly and cleaning?

This is my first attempt at linking to photos, so here goes:





http://www.flickr.com/photos/davehightower/12448897643/
http://www.flickr.com/photos/davehightower/12448904933


Thanks,
Dave

Never seen that one before, but for cleaning my bet: Remove the hex bolt on the bottom and you'll find an o-ring sealing that bottom can to the top and a mesh filter at the top of the can...