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US 2006/0032054 A1Published application
Safety razors
OwnerGraham Simms, Robert Yatesinventors
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Abstract
The invention relates to safety razors that include a blade unit carried on a handle, a vibration device powered by a battery under control of a control device, and a switch, e.g., included in the handle, to switch on and off an electrical connection between the battery and the control device; a storage tray on which the razor is stored when not in use including a magnet so that the switch closes a connection between the battery and the control device when the razor is separated from the storage tray.
Claims16
A safety razor comprising;
- a blade unit having at least one blade with a sharp cutting edge;
- a handle on which the blade unit is carried;
- a power switch;
- and
- an electrical arrangement operable during shaving and connectable to a power source via the power switch, wherein the power switch is included on the razor and is arranged to be operated to permit power delivery from the power source to the electrical arrangement by separation of the razor from a holder on which the razor is stored during periods of non-use.
2 more elements
Dependencies are inferred from the claim text.