Midland, Texas, childhood home of U.S. President G. Walker Bush, is also home to Juan David Geraldo, inventor of "a travel toothbrush through which dental cream may be dispensed one-handed," U.S. patent number 6793433, issued September 21, 2004. The inventor’ s personality shines through, despite the technical wording in the patent:
I thank God for giving me the opportunity to create this invention for the well being of humanity.
(Thanks to Phosita for bringing the Garcia patent to our attention.)