Did You Know...
...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 |
| 4697602 | Motor driven bulk material roll and wrapping machine A machine for rolling bulk material, such as fiber filters and tobacco, and wrapping a sheet member around the bulk material has a flexible apron connected to a roller bar which is rotated with an electric motor. The apron is located over a convex support... | 10/06/1987 |
| 4368741 | Device for rolling of cigarettes Device for rolling of cigarettes with a flat basic structure open on the top, in which there is disposed a belt moving around a cylinder, characterized in that the cylinder is rotatably arranged in a slidable member alongside an upper edge of the basic st... | 01/18/1983 |
