Title:
多機能実用ツール
Document Type and Number:
Japanese Patent JP4528525
Kind Code:
B2
Abstract:
A utility tool (200) comprising a body (206) having a first end (220) and a second end (224) positioned on opposite ends of the body; a removable blade cartridge (210) positioned within the body, wherein a knife blade (216) within the removable blade cartridge is configured to slidably extend out from the first end; as well as a first tool (202) and a second tool (204) configured to be selectively coupled to each other or one of either the first end and second end of the body. The utility tool includes a knife switch (212) coupled to the knife blade, the knife blade moves from the retracted position to the extended position only when the blade cartridge is engaged within the body. The utility tool having a spring mechanism (256) for biasing the knife blade to the retracted position and a leaf member (214) for engaging and disengaging the blade cartridge from the blade cartridge bay (218) by snap fit.
Inventors:
Johnson, Ronald, Elle.
Ebert, Rafael, Ve.
Mansuri-Chafic, Idriss
Powers, Russell, Dee.
Ebert, Rafael, Ve.
Mansuri-Chafic, Idriss
Powers, Russell, Dee.
Application Number:
JP2003520534A
Publication Date:
August 18, 2010
Filing Date:
August 13, 2002
Export Citation:
Assignee:
WAMPUM LLC
International Classes:
B26B11/00; B43K29/18; B26B5/00; B26B9/00
Domestic Patent References:
| JP57161965U | ||||
| JP59059970U | ||||
| JP50088385U |
Foreign References:
| US5450775 |
Attorney, Agent or Firm:
Akira Koike
Eiichi Tamura
Seiji Iga
Eiichi Tamura
Seiji Iga