Did You Know...
...that "patent leather" got its name because the process of applying the polished black finish to leather was once patented?
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| Number | Title | Issue Date |
| 7434301 | Shoulder protecting assembly A shoulder protecting assembly includes an article of clothing that is removably worn on a shoulder. A panel has a top side, a bottom side, first end, a second end, a first lateral edge and a second lateral edge. The panel is arcuate from the first end to the second... | 10/14/2008 |
| 4523359 | Machine with an intermittently rotating table for the preformance of work operations A machine has an intermittently rotating table for holding parts to be worked on or assembled. Operating units (20, 21, 25) are actuable either simultaneously for all units or groups of units, or independently of one another. The operating units can be mo... | 06/18/1985 |
