==Universal Joint credit to Henry Ford== 
 You created the history section for Universal joint and credited Henry Ford with coining the term universal joint on 28 Aug 2006, with no sources. An anonymous contributor corrected this, providing a counterexample to show that Ford did not coin the term on 19 Apr 2008. I cannot find any source that predates 2006 and gives Ford credit. All the sources I've found are likely to have been influenced by this error in Wikipedia. If you can find an older source for this misattribution, please cite it in the History section. Otherwise, there is no reason to even mention Henry Ford here.