Invention Grant
- Patent Title: Stuffed article
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Application No.: US13816878Application Date: 2011-08-22
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Publication No.: US09670054B2Publication Date: 2017-06-06
- Inventor: Ichiro Ozawa , Hirokazu Onishi , Ippei Yamauchi , Kazunobu Ishikawa
- Applicant: Ichiro Ozawa , Hirokazu Onishi , Ippei Yamauchi , Kazunobu Ishikawa
- Applicant Address: JP Okayama JP Hiroshima
- Assignee: Kurashiki Boseki Kabushiki Kaisha,Ishiken Kabushiki Kaisha
- Current Assignee: Kurashiki Boseki Kabushiki Kaisha,Ishiken Kabushiki Kaisha
- Current Assignee Address: JP Okayama JP Hiroshima
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: JP2010-186014 20100823; JP2011-089361 20110413
- International Application: PCT/JP2011/068874 WO 20110822
- International Announcement: WO2012/026424 WO 20120301
- Main IPC: B68G11/03
- IPC: B68G11/03 ; B68G7/02 ; A47C27/12 ; A47G9/02 ; D02G3/34 ; B68G7/00

Abstract:
This stuffed article (1) of the present invention is made of ticking (2a, 2b) filled with a stuffing. The stuffing is a long-fiber wad (8) formed by integrating an effect yarn with a core yarn. The effect yarn is opened to form loop-like fibers. A plurality of strings of the long-fiber wad (8) are arranged in parallel in at least one direction, and sewn to the ticking so as to be integrated with the ticking. The long-fiber wad in the stuffed article is fixed to the ticking, and the effect yarn is integrated with the core yarn. Therefore, the present invention can provide a stuffed article where the displacement of the long-fiber wad is limited even after repeated washing, the wad is less concentrated, and the bulkiness is high.
Public/Granted literature
- US20130136892A1 STUFFED ARTICLE Public/Granted day:2013-05-30
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