(57) Abstract Objective The table of the cover, the no which possesses the pocket inside backIt is to, the production price it is considerable in comparison with normal note highThe pocket equipped note which possesses the structure which does not become the ku is developed. Constitution In back bottom of cover sheet for pocket formationAt the concave letter die starching section sticking, to form the pocket technical product, thisNote itself in you close inside the poketsuto technical product equipped coverIt makes note itself and the cover unify due to ru thing when alsoThe table cover and the pocket section which becomes independent respectively inside the fourth coverThe pocket equipped note which it formed. Advantages According to this device, with quite simple structure the coverMake the note which attaches the pocket to 2 places inside the inside and outsideWas possible, it was possible to make convenient note low at price.
展开▼
