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A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.
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| Number | Title | Issue Date |
| 7550526 | High impact clay-polymer blend formed by reversible cross-linking in the presence of peroxide A high impact polymer adapted to be recyclable comprising a polymer, a cross-linking agent, an accelerator, and a nano-clay. The cross-linking agent comprises a sulfur and a peroxide with an activity ranging from 40% to 99%. The accelerator is present in ratios rang... | 06/23/2009 |
