Posted by blank on February 13, 2001 at 13:47:23:
In Reply to: tank rack posted by rich vant on February 13, 2001 at 12:30:29:
I have a tank rack too. It is lengths of 3 inch PVC pipe separated by shock cord (bungie). Cost per tank, about $1.50. I have no patent pending, but I'll bet if I did there'd be more than a few folks sitting around with "prior art" submissions.