BULLETIN BOARD WITHOUT A THUMBTACK USING THE TENSILE FORCE OF A STRAP WHICH DOES NOT USE A THUMBTACK WHEN A NOTICE MATERIAL IS PUT ON A BULLETIN BOARD

摘要

PURPOSE: A bulletin board without a thumbtack using the tensile force of a strap is provided to safely put a notice material without using a thumbtack.;CONSTITUTION: A bulletin board without a thumbtack comprises a bulletin board main body, a strap supporting member(30), and a strap(40). The strap supporting member is arranged in a location which faces the bulletin board main body. The strip has a tension force while being supported with the strap supporting member to be parallel in the bulletin board main body. The strap supports a front side and rear side of a notice material(1) and posts notice material on the bulletin board main body.;COPYRIGHT KIPO 2012