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US 10,518,428 B2Granted
Hair trimmer with cutting guide
AssigneeKoninklijke Philips N.V.
InventorsIshay Halmut, Jeroen Christian Nijdam
Life of this patent
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Abstract
A hair cutting device comprises a blade portion and an adjustable cutting guide moveable with respect to the blade portion to provide a reference guide line on a user's skin/body to enable hair to be cut accurately at a predetermined angle or pattern.
Claims16
A device for cutting hair comprising:
- a body portion having a proximal end portion, an intermediate portion and a distal end portion,
- the body portion including a handle;
- a cutting blade assembly located at the proximal end portion:
- and an adjustable cutting guide located at the intermediate portion, comprising a first light source and a second light source:
- wherein the second light source is positioned in front of the first light source, the second light source being disposed closer to the proximal end portion:
- wherein the position of the first light source of the cutting guide can be adjusted to a chosen angle (0, a) relative to the cutting blade assembly to provide a reference line on skin of a user to enable hair to be cut at said chosen angle relative to the reference line.
3 more elements
Dependencies are inferred from the claim text.