Patent · US Active

Pencil, in particular a cosmetic pencil

US8764330B2 · kind B2 · utility

0Cited by

6References

13Claims

0Family size

Assignee

SCHWAN-STABILO COSMETIC GMBH & CO. KG · DE

Inventors

Reinhard Bauer · Roßtal, DE
Lutz Braeuer · Igensdorf, DE
Rainer Gaebler · Uttenreuth, DE
Norbert Poetschl · Forchheim, DE
Andreas Weber · Heroldsberg, DE
Clemens Wiesmann · Heroldsberg, DE

Key dates

Filing date	Aug 2, 2010
Grant date	Jul 1, 2014
Priority date	—
Expiry date	Sep 28, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA45D2040/208
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

A pencil, in particular a cosmetic pencil, comprising a cartridge, a lead held such that it can move axially relative to the cartridge, and a shaper for shaping the working end of the lead. The pencil can adopt an operating state in which twisting of the shaper relative to the lead and/or the cartridge in a first angle of rotation section leads to axial displacement of the cartridge relative to the lead in the direction away from the shaper, and in a second angle of rotation section leads to axial displacement of the lead in the direction towards the shaper.

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