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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 |
| 5263281 | Vertically pivotal security gate A security gate system including a supporting structure and a gate mounted on the supporting structure for pivotal movement about a generally horizontal pivot axis between a closed position and an open position. A drive wheel is rotatably mounted on the s... | 11/23/1993 |
| 5218784 | Apparatus for opening and closing bin lid from below An apparatus for opening and closing a top bin lid from below such that, when in the fully opened position, the lid will not extend above the plane of the opening. The apparatus utilizes an elongated lever arm pivotally mounted on the pivot axis of the bi... | 06/15/1993 |
| 4854076 | Remotely operated hatch covers for tank trucks and the like An air cylinder operates a loose link cam fixed to a rod which pivots the hatch cover which is normally latched closed. As the cylinder is operated, the first portion of the movement unlatches the cover and the remainder of the movement swings the cover u... | 08/08/1989 |
| 4183177 | Automobile door opening apparatus A remote controlled automobile door opening system having solenoid assemblies for unlocking, unlatching and partially opening the automobile door in response to a remote radio signal. The unlocking, unlatching and partial opening of the door occur sequent... | 01/15/1980 |
