Cutlery – Razors – Combined
Reexamination Certificate
2005-08-12
2008-08-26
Peterson, Kenneth E. (Department: 3724)
Cutlery
Razors
Combined
C030S041000, C030S050000
Reexamination Certificate
active
07415767
ABSTRACT:
The invention relates to safety razors having a blade unit carried on a handle that includes a vibration mechanism and a control device for controlling operation of the vibration mechanism, the control device being connected to an electrode arrangement that can comprise a blade and an electrically conductive casing of the handle, to detect water so that the vibration mechanism is activated in response to the blade unit being immersed into a body of water for rinsing.
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Saker Ian
Yeoman Joseph Roger
Berman Brion A.
Johnson Kevin C.
Michalski Sean
Peterson Kenneth E.
The Gillette Company
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