Wikipedia:Articles for deletion/HHO gas (4th nomination)
Violates  and fails .  Most of the references are from one campany.  Overall this article is very POV to the point the I must take any assertion of notability with more than a grain of salt
— User:ems57fcva, 20:33, 5 June 2007 (UTC)
Stance: delete
Cited policy: WP:SPAM||WP:SCIENCE (Wikipedia:Spam)