Patent ID: 7654003

Claim:
A safety razor comprising; a blade unit carried on a handle, the blade unit comprising a plurality of elongated blades including substantially parallel sharp cutting edges disposed between a cap structure and a guard structure; an electrical arrangement comprising an electrically operated device; and an indicator, wherein the electrically operated device is actuatable by the electrical arrangement during shaving, and the indicator produces a signal for indicating to a razor user that the electrical arrangement is connected to a source of electrical power and is ready for actuation of the device by a user; a power switch to control connection of a switching device with the source of electrical power, the indicator being energized by the source of electrical power only when the power switch is closed in response to the razor being separated from a holder on which the razor is stored during periods of non-use; and the switching device is arranged to connect the source of electrical power to the electrical arrangement in response to activation by a user.