EDGED TOOL - FEATHER SAFETY RAZOR CO LTD

Title:

EDGED TOOL

Document Type and Number:

WIPO Patent Application WO/2007/097298

Kind Code:

A1

Abstract:

An edged tool with a protection cover in which the protection cover for protecting a blade body can be handled easily with one hand without requiring a separate member for locking the protection cover to a handle body, and the blade body can be held in exposed state and covered state. A knife for operation as an edged tool with a protection cover is equipped with a grip portion formed to hold the handle body with one hand, and a supporting portion coupled with the grip portion integrally and supporting the protection cover slidably on the outer circumference. A protrusion is formed on the outer circumference of the supporting portion. The protection cover is equipped with a pair of locking portions engaging with the protrusion elastically when the protection cover is arranged selectively at the covered position or the exposed position.

Inventors:

UENO SHOJI (JP)
TERAZAWA YOSHIHIRO (JP)

Application Number:

PCT/JP2007/053020

Publication Date:

August 30, 2007

Filing Date:

February 20, 2007

Export Citation:

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Assignee:

FEATHER SAFETY RAZOR CO LTD (JP)
UENO SHOJI (JP)
TERAZAWA YOSHIHIRO (JP)

International Classes:

A61B17/32; B26B3/00; B26B29/02

Foreign References:

JPS612570Y2	1986-01-28
JPS6213606Y2	1987-04-08
JP2003339723A	2003-12-02
JP2005040573A	2005-02-17
JP2006503682A	2006-02-02
JPS612570A	1986-01-08
JPS6213606A	1987-01-22
JPS6213607A	1987-01-22
JPH06133979A	1994-05-17
US5309641A	1994-05-10
US6254621B1	2001-07-03
US6569175B1	2003-05-27
USD504513S	2005-04-26

Other References: