A Few Patents for all to Read
For those who believe they're on to something new and revolutionary, kept out of the limelight by the bad old regular water softener companies, please note that a quick search of the U.S. Patent database (you can patent just about anything without proving that it works) at freepatentsonline.com disclosed the following patents from 1926 to nearly the present day. Note that all of these (a quick smattering, there are many more "patents" along the same vein) imply or state that there is some kind of electromagnetic way (not involving gigantic MRI type power consumption) to affect lime scale (non magnetic material).
Try the "simple home experiment" described in an earlier post by me, but here are some representative U.S. Patent numbers so you can make your own decisions about whether you want to buy in (I know most have a lot more money than me!) to this "technology."
U.S. Patents
1773275 (1926), at
http://www.freepatentsonline.com/1773275.html
2596743 (1946), at
http://www.freepatentsonline.com/2596743.html
2652925 (1949), at
http://www.freepatentsonline.com/2652925.html
5074998 (1991), at
http://www.freepatentsonline.com/5074998.html
and 5776334 (1998) at
http://www.freepatentsonline.com/5776334.html
are indicative of the stuff you can find (and it has been going on for a long time!) if you start digging.
If this "technology" actually works, ever wonder why all the big wholesale/hardware/retail chain stores are not selling it and the government/military won't use it? Of course, I do understand that there is a lot of money to be made in this business, so no amount of evidence will convince many people that they have been "had" by some smooth talking sales pitch, complete with psuedo-scientific sounding gibberish. That (being "had") even happens with some of the "free home water tests" and inflated claims of performance (with commensurate inflated prices) for some equipment that actually works. The best way to treat hard water and combat scale is by doing your own very careful research, do not let anyone hard sell you on ideas that are not provable through modern chemistry and physics. You likely have a reliable local plumbing company or even a big box store that can steer you in the correct direction to solve your specific problem.
The science that sent people to the Moon and in the future perhaps Mars, actually really does understand water treatment, conditioning, and softening systems and the technology that makes them work effectively and reproducibly... well 97% anyway...
That's it for my way more than $0.02 worth, everyone will have to do their own research and reach their own conclusions, but there are a lot of people out there who want your money, and don't particularly care how they get it...
OOOPPS! ... Those were "filing dates" so I guess I'm one of those "Bad Boys"...
Hope you all do your research well, but remember that predictable and reproducible results are what you learned in grade school...