Title:
TIP FOR OILY BALL POINT
Document Type and Number:
Japanese Patent JPH06340197
Kind Code:
A
Abstract:
PURPOSE: To provide a tip for an oily ball point which is hard to generate a staining due to residual ink of an oily ball point.
CONSTITUTION: In a tip A for an oily ball point provided with a ball and holder, a compound plated film 4 which is comprised by containing polytetrafuoroethylene (PTFE) particles and nickle and has a thickness of 10μm is formed on the outer circumferential part of the metallic tip other than a ball.
Inventors:
WASAI EIJI
Application Number:
JP12960293A
Publication Date:
December 13, 1994
Filing Date:
May 31, 1993
Export Citation:
Assignee:
MITSUBISHI PENCIL CO
International Classes:
B43K1/08; B43K15/00; (IPC1-7): B43K1/08; B43K15/00
Attorney, Agent or Firm:
Hiromitsu Fujimoto (2 outside)
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