Patent ID: 11857080
Assignee: YKK CORPORATION
Field: Furniture, games (Other fields)
Classification: CPC A  B  Y | IPC A  B

Claim 9:
10. The sheet fastener according to claim 2,
wherein, when the first fastening member is viewed from a direction perpendicular to the secured surface of the first main body portion, the first slit portions comprise:
a plurality of main body side first slit portions formed continuously along the intersecting direction from an end edge on a side where the first main body portion is disposed in the first fastening member; and
a plurality of engagement side first slit portions formed continuously along the intersecting direction from an end edge on a side where the first engagement portion is disposed in the first fastening member, and

wherein a plurality of the main body side first slit portions and a plurality of the engagement side first slit portions are formed at identical locations to each other in the longitudinal direction of the first fastening member.