Buffer material for packing
AssigneeKYOCERA Document Solutions Inc.
InventorAtsuhiro WAKIMOTO
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Abstract
A buffer material includes a first planar portion, a first buffer portion, and a second buffer portion. The first planar portion includes a first face that is flat, and an opening. The first buffer portion includes a first cylindrical portion. The first cylindrical portion has a cylindrical shape extending from an outer circumferential edge of the first planar portion, in a direction opposite thereto. The second buffer portion includes a second cylindrical portion. The second cylindrical portion is located on an inner side of the first cylindrical portion of the first buffer portion, and has a cylindrical shape extending from an inner circumferential edge of the first planar portion, in a direction opposite thereto.
Claims20
A buffer material comprising:
- a first planar portion includes a first face that is flat, and an opening;
- a first buffer portion including a first cylindrical portion, having a cylindrical shape extending from an outer circumferential edge of the first planar portion, in a direction opposite thereto;
- and
- a second buffer portion including a second cylindrical portion, located on an inner side of the first cylindrical portion of the first buffer portion, and having a cylindrical shape extending from an inner circumferential edge of the first planar portion, in a direction opposite thereto.
Dependencies are inferred from the claim text.