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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 |
| 7168768 | Rubber coated wheel A vehicle wheel includes a central hub region and a rim coaxial with the central hub region. The rim is configured to receive a motor vehicle tire and includes an exposed annular surface visible when the tire is received on the rim. A middle region extends from the ... | 01/30/2007 |
| 7090306 | Inline wheel with softer tire and internal support structure A skate wheel including a tire support structure adapted to reduce roll resistance generally encountered from a tire comprising a 60 A to 75 A Shore hardness material. The tire support structure comprises a flexible torus portion proximal to an inner core, and a sub... | 08/15/2006 |
| 4655636 | Pneumatic integral polygonal suspension for vibrating tamping machines A pneumatic suspension device, suitable for transmitting torque, is composed of a single toroid-shaped vibration-damping pneumatic ring. The inner surface of the ring rests on a rim connected to the part of the machine which must be free from vibration (f... | 04/07/1987 |
| 4031937 | Unitary tire-wheel A pneumatic or semi-pneumatic unitary tire-wheel comprising a completely enclosed toroidal chamber bonded around a coaxial inner sleeve. A plurality of tie members are integral with and extend between the sidewalls to restrict lateral deformation thereof.... | 06/28/1977 |
