The pin is of course not a stranger to everyday life. In fact, in some areas of Indonesia, the pin is used as a symbol of culture,
this little thing created by Walter Hunt, an inventor from Winchester, USA ..
a variation of the needle equipped with a simple spring mechanism and a hook. This chain doubles, first to form a closed bond so that it can tighten the fit on the material to be tightened, the second as a sharp fitting end cover so as not to endanger the user. The pin is often used to combine fabric.
