Title:
PUSHPIN USING PRINCIPLE OF LEVER
Document Type and Number:
Japanese Patent JP2000127689
Kind Code:
A
Abstract:
To provide a pushpin wherein the hardness to thrust or extract possessed by a pushpin is simply eliminated.
The finger pressing part 1 of a pushpin is bent so that the principle of the lever acts and the pin part 2 of the pushpin is bent so that the principle of the lever acts.
Inventors:
ITO DAISUKE
Application Number:
JP34094698A
Publication Date:
May 09, 2000
Filing Date:
October 23, 1998
Export Citation:
Assignee:
ITO DAISUKE
International Classes:
B43M15/00; (IPC1-7): B43M15/00