Story,
The patent information that you spoke of...was that the 1987, 1892, 1897, or 1898 patent? Thanx in advance...I haven't figured out how to post Adobe pdf's...but I can email you the patents if you just want to have them around...You can send me a blank email at robertchambers@roadrunner.com with Theime & Schlegelmilch in the subject and I'll send them to you...