Cutlery – Combined cutlery or combined with ancillary feature – With material-holder or disposal
Patent
1989-10-16
1991-07-16
Watts, Douglas D.
Cutlery
Combined cutlery or combined with ancillary feature
With material-holder or disposal
30206, B25F 300
Patent
active
050313207
ABSTRACT:
A hand held vacuum hair cutting device containing a turning plate, a stationary plate, and a positioning plate which can be adjusted to cut hair to a desired length. An electric motor turns a flexible rotating nylon trim line which is located between the stationary plate and the positioning plate. A fan creates a vacuum which pulls the hair through the turning plate, the stationary plate, and the positioning plate where the hair is cut to the desired length by the rotating nylon trim line. A filter is located between the fan and the nylon trim line which collects the hair. The length of hair to be cut is determined by holes in the turning plate that are opened and closed by rotating the turning plate relative to the stationary plate and positioning plate. When rotating the turning plate so that the holes in the low position, hair is cut short. Likewise, when rotating the turning plate so that the holes are in the high position, hair is cut long. Various intermediate lengths of hair can be cut by simply turning the turning plate to an intermediate position.
REFERENCES:
patent: 3808924 (1974-05-01), Ferguson
patent: 4219931 (1980-09-01), Vacilotto
patent: 4314405 (1982-02-01), Park
patent: 4590675 (1986-05-01), Louw
patent: 4670982 (1987-06-01), Kim
Bolger Donald C.
Fridie Jr. Willmon
Watts Douglas D.
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