Invention Grant
- Patent Title: Pencil
- Patent Title (中): 铅笔
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Application No.: US12267154Application Date: 2008-11-07
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Publication No.: US08714854B2Publication Date: 2014-05-06
- Inventor: Ralf Schmidt , Andreas Weber , Clemens Wiesmann
- Applicant: Ralf Schmidt , Andreas Weber , Clemens Wiesmann
- Applicant Address: DE Heroldsberg
- Assignee: Schwan-STABILO Cosmetics GmbH & Co. KG
- Current Assignee: Schwan-STABILO Cosmetics GmbH & Co. KG
- Current Assignee Address: DE Heroldsberg
- Agency: Bachman & LaPointe, P.C.
- Priority: DE202007015726U 20071112
- Main IPC: B43K29/06
- IPC: B43K29/06
Abstract:
A pencil comprising a lead, a cartridge for at least partially receiving the lead, and a protective cap having a device for shaping the lead.
Public/Granted literature
- US20090129849A1 Pencil Public/Granted day:2009-05-21
Information query
