Patent · US Active

Razors

US7810243B2 · kind B2 · utility

17Cited by

26References

16Claims

0Family size

Assignee

The Gillette Company LLC · US

Inventors

Fred Schnak · Kronberg, DE
Luis Burrel · Frankfurt am Main, DE
Stefan Rehbein · Geisingen, DE
Gerrit Rönneberg · Darmstadt, DE
Uwe Schaaf · Zwingenberg, DE
Evan Pennell · Hingham, US
Patrick Francis McNally · Central Falls, US
Thomas Hoppenstedt · Kronberg, DE
Keith A. Swenson · Hanover, US

Key dates

Filing date	Nov 30, 2007
Grant date	Oct 12, 2010
Priority date	—
Expiry date	Feb 21, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49004
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

Razor handles are provided for razors having a battery-powered functionality. Methods of manufacturing such handles are also provided. In one implementation, the handle includes a unitary grip portion constructed to receive a razor head at one end thereof, and a battery cover, mounted on the grip portion. The grip portion and the battery cover, when joined, may together define a water-tight unit prior to mounting of the razor head on the grip portion.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.