...Daniel Webster invented a "bull plow" to pull out tree stumps. It didn't catch on because it was huge and required four oxen to pull it!
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| Number | Title | Issue Date |
| 7368131 | Method and composition for treating hypopigmentation of the hair and skin A method of treating disorders marked by a loss of pigmentation, comprising the step of administering vitamin B12, copper, folic acid, and vitamin C to a patient suffering from a loss of pigmentation. Additionally, an effective amount of both pantothenic acid and zi... | 05/06/2008 |