| US 7,497,329 B2 | ||
| Staple case | ||
| Takao Hasegawa, Tokyo (Japan); and Tomoaki Sakata, Tokyo (Japan) | ||
| Assigned to Max Co., Ltd., Tokyo (Japan) | ||
| Appl. No. 10/530,563 PCT Filed Oct. 07, 2003, PCT No. PCT/JP03/12843 § 371(c)(1), (2), (4) Date Apr. 07, 2005, PCT Pub. No. WO2004/033157, PCT Pub. Date Apr. 22, 2004. |
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| Claims priority of application No. 2002-296674 (JP), filed on Oct. 09, 2002; and application No. 2002-296679 (JP), filed on Oct. 09, 2002. | ||
| Prior Publication US 2006/0054653 A1, Mar. 16, 2006 | ||
| Int. Cl. B65D 85/24 (2006.01); B25C 5/00 (2006.01) | ||
| U.S. Cl. 206—340 [227/120] | 12 Claims |
| 1. A staple case that contains a roll staple formed by connecting unformed staples in a roll shape comprising:
an opening, formed at a part of the staple case, and through which a member for rotating the roll staple is brought into contact
with a circumferential surface of the roll staple,
wherein a direction from a center of the roll staple to the opening and a tangent line of a portion of the roll staple where
the member is brought into contact with the circumferential surface of the roll staple are substantially orthogonal; and
a pull-out opening through which the roll staple is pulled out,
wherein the pull-out opening is provided at the midpoint of a front face of the staple case.
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