Welsbach patent

Hi there Kauai sky,

I was wondering if you were aware of this patent. Click on the link to check it out if you like, I found it to be interesting. There's a lot to google on Welsbach patent.

There were chems in Kalaheo again yesterday, we had a few days off but yesterday there they were again.

US Patent 5003186 Stratospheric welsbach seeding for reduction of global warming 

(spraying with aluminum)

http://www.scribd.com/doc/4296843/US-Patent-5003186-Stratospheric-welsbach-seeding-for-reduction-of-global-warming-spraying-with-aluminum-