Multi-function cutter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8220161
APP PUB NO 20120023754A1
SERIAL NO

12804798

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A multi-function cutter includes a body composed of a first half and a second half, wherein the first and second halves are formed with indentations, concave portions, guides parallel to the concave portions and rows of positioning pits arranged along the concave portions; a blade holder sliding along the guides to jut out of the indentation and having a spring socket; and an adjusting device deposited in the spring socket and exposing outside the concave portions. Therein, an adjusting spring is arranged between the adjusting device and the spring socket, and the adjusting device is bilaterally formed with wedge portions for detachably engaging the corresponding positioning pits, so as to stretch the blade holder in multiple stages.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CHANG CHIH-WEINot Provided

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chih-Wei Taichung County, TW 386 1345

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation