Patent ID: 8043686
Filing Date: 2011-10-25
Classification: B29C,B29L,Y10T

Abstract:
1. A grip of a writing instrument having a first member and a second member which are directly formed at a barrel, comprising: the first member formed of a material having elasticity in a solidified state and moulded in an adhesion state at a surface of the barrel formed of a hard material; and the second member moulded by melting and ejecting a thermoplastic material at least to a part between the surface of the barrel and the first member moulded in an adhesion state at the surface of said barrel, characterized in that an end of said first member is kept in the adhesion state on the surface of the barrel, said second member is in contact with the surface of the barrel, and a convex part is formed at least at a part of an outer periphery of said first member by said second member.