The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2014
Filed:
Dec. 14, 2006
Applicant:
Fritz Lüttgens, Erlangen, DE;
Inventor:
Fritz Lüttgens, Erlangen, DE;
Assignee:
Kum Limited, Trim County Meath, IE;
Primary Examiner:
Int. Cl.
CPC ...
B43L 23/08 (2006.01); B25G 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pencil sharpener () with a handle () and a sharpener insert () inserted into the handle () with a pencil guide channel () and a paring blade () is proposed, in conjunction with which the handle () is formed so as to correspond at least partially to the inner contours of a curved human hand (). Improved ease of handling is achieved through the formed handle (). Also proposed is a method for the manufacture of a pencil sharpener () of this kind, in which the handle () is formed in subsidiary areas so as to correspond to the inner contours of the human hand ().