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61. 发明申请

US20200232131A1 CONNECTION STRUCTURE CONNECTING KNITTING NEEDLE BODY AND CABLE AND CIRCULAR KNITTING NEEDLE HAVING THE SAME 审中-公开
公开(公告)号：US20200232131A1
公开(公告)日：2020-07-23
申请号：US16739936
申请日：2020-01-10
申请人： Clover Mfg. Co., Ltd.
发明人： Toshiharu Jitsuda , Mayumi Matsumoto , Shinichi Kitao
IPC分类号： D04B3/02 , D04B35/02 , D05B85/00
摘要： A connection structure includes a proximal end of a needle body, a metallic connector fixed to the proximal end, and an end of a flexible cable attached to the connector. The connector includes a shaft and a head diametrically greater than the shaft. The proximal end of the needle body has a hole into which the shaft of the connector is fitted. The head of the connector has a cable recess accommodating the end of the cable. The cable recess includes a first recess adjacent to an opening of the cable recess and a second recess adjacent to and diametrically greater than the first recess. The end of the cable includes a first portion accommodated in the first recess and a second portion connected to the first portion and accommodated in the second recess. The second portion is diametrically greater than the first portion.

62. 发明授权

US10273616B1 Caddy for sewing items 有权
公开(公告)号：US10273616B1
公开(公告)日：2019-04-30
申请号：US15726058
申请日：2017-10-05
申请人： CLOVER MFG. CO., LTD.
发明人： Yuji Kawasaki
IPC分类号： D05B91/14
摘要： A caddy for sewing items includes a hollow housing, and first/second elongated permanent magnets contained in the housing. The second magnet is arranged in parallel to and spaced from the first magnet. The housing includes first/second attracting surfaces and an elongated groove between the first and second attracting surfaces. The first magnet has an upper surface S-pole corresponding to the first attracting surface, and the second magnet has an upper surface N-pole corresponding to the second attracting surface. The groove extends in parallel to the first/second magnets and has a first longitudinal edge connected to the first attracting surface and a second longitudinal edge connected to the second attracting surface. The first and second longitudinal edges are curved so that their center portion is higher than other portions as viewed in the direction in which the first/second magnets are spaced apart from each other.

63. 外观设计

USD835687S1 Guiding tool for sewing machine 有权
公开(公告)号：USD835687S1
公开(公告)日：2018-12-11
申请号：US29618681
申请日：2017-09-22
申请人： CLOVER MFG. CO., LTD.
设计人： Nancy L. Zieman , Atsushi Tanaka

64. 发明授权

US10072360B2 Yarn twisting device and method for producing twisted yarn using the same 有权
公开(公告)号：US10072360B2
公开(公告)日：2018-09-11
申请号：US15153214
申请日：2016-05-12
申请人： CLOVER MFG. CO., LTD.
发明人： Kumiko Nitta
IPC分类号： D01H17/00
CPC分类号： D01H17/00 , D02G3/28
摘要： A yarn twisting device is simple in structure but capable of easily producing twisted yarn made of a plurality of yarn pieces twisted together. The yarn twisting device includes: a case; an operation wheel rotatably supported by the case so that an outer circumference of the operation wheel is partly exposed outside the case; and a plurality of yarn holding shafts supported by the case so as to protrude from one surface of the case and that axially rotate with the rotation of the operation wheel in the same direction.

65. 外观设计

USD821086S1 Sewing assist clip 有权
公开(公告)号：USD821086S1
公开(公告)日：2018-06-26
申请号：US29583285
申请日：2016-11-03
申请人： CLOVER MFG. CO., LTD.
设计人： Chihiro Iwasaki
摘要： The design is the visual features of the SEWING ASSIST CLIP as shown in the drawings, whether those visual features are features of shape, configuration, pattern or ornament, or any combination of those features.Fig. 1 is a perspective view of a sewing assist clip according to the present design.Fig. 2 is a front view of the design of Fig. 1.Fig. 3 is a rear view of the design of Fig. 1.Fig. 4 is a top plan view of the design of Fig. 1.Fig. 5 is a bottom plan view of the design of Fig. 1.Fig. 6 is a left side view of the design of Fig. 1.Fig. 7 is a right side view of the design of Fig. 1.Fig. 8 is an enlarged, partial cross-sectional view of the design of Fig. 1, taken along lines 8-8 from the left end up to the position of lines 8,9-8,9 in Fig. 4.Fig. 9 is an enlarged, partial cross-sectional view of the design of Fig. 1, taken along lines 9-9 from the left end up to the position of lines 8,9-8,9 in Fig. 4.

66. 外观设计

USD805293S1 Marker ring for knitting 有权
公开(公告)号：USD805293S1
公开(公告)日：2017-12-19
申请号：US29583290
申请日：2016-11-03
申请人： CLOVER MFG. CO., LTD.
设计人： Mayumi Matsumoto

67. 发明申请

US20170335497A1 INSTRUMENT FOR MAKING RIBBON EMBELLISHMENT 审中-公开
公开(公告)号：US20170335497A1
公开(公告)日：2017-11-23
申请号：US15584777
申请日：2017-05-02
申请人： CLOVER MFG. CO., LTD.
发明人： Kumiko NITTA
IPC分类号： D04D11/00 , D04D7/10 , D04D7/00
CPC分类号： D04D11/00 , D04D7/00 , D04D7/02 , D04D7/10
摘要： An instrument for making a ribbon embellishment is provided. The instrument is made up of a ring-shaped plate, and a plurality of extensions each extending from the ring-shaped plate toward the center of the circular plate. The plurality of extensions include a first extension, a second extension and a third extension, and the first extension has a first surface and a second surface opposite to the first surface. In plan view, the second extension faces the first surface of the first extension, and the third extension faces the second surface of the first extension.

68. 发明申请

US20170144797A1 METAL PARTS ATTRACTING HOLDER 审中-公开
公开(公告)号：US20170144797A1
公开(公告)日：2017-05-25
申请号：US15357912
申请日：2016-11-21
申请人： CLOVER MFG. CO., LTD.
发明人： Yuji KAWASAKI , Chihiro IWASAKI
IPC分类号： B65D25/10 , B65D21/02 , B65D43/02
CPC分类号： B65D25/10 , A41H19/00 , B25H3/00 , B65D21/0222 , B65D43/0204
摘要： A metal parts attracting holder is made up of a case, a cover and a permanent magnet. The case includes a bottom wall, a top wall and a side wall connecting the bottom wall and the top wall to each other. The cover is removably attached to the case. The permanent magnet is provided within the case. The top wall of the case has an attracting surface to which metal parts are attached by the magnetic force of the permanent magnet. The cover is formed with a recess with which the bottom wall is engaged.

69. 发明授权

US09611574B2 Sewing tool holder 有权
公开(公告)号：US09611574B2
公开(公告)日：2017-04-04
申请号：US14844234
申请日：2015-09-03
申请人： CLOVER MFG. CO., LTD.
发明人： Chihiro Iwasaki
IPC分类号： D05B91/12 , A41H17/00 , A44C5/00
CPC分类号： D05B91/12 , A41H17/00 , A44C5/00
摘要： A sewing tool holder includes a base and a plurality of of projections. The base has an obverse face and a reverse face spaced from each other in a thickness direction of the base. The plurality of projections are supported on the obverse face of the base via a common connecting portion attached to the base. Each of the plurality of projections has an upper or front end and a root or lower end that is connected to the common connecting portion.

70. 发明申请

US20160340808A1 YARN TWISTING DEVICE AND METHOD FOR PRODUCING TWISTED YARN USING THE SAME 审中-公开
标题翻译：纱线捻纱装置及其制造方法
公开(公告)号：US20160340808A1
公开(公告)日：2016-11-24
申请号：US15153214
申请日：2016-05-12
申请人： CLOVER MFG. CO., LTD.
发明人： Kumiko NITTA
IPC分类号： D01H17/00
CPC分类号： D01H17/00 , D02G3/28
摘要： A yarn twisting device is simple in structure but capable of easily producing twisted yarn made of a plurality of yarn pieces twisted together. The yarn twisting device includes: a case; an operation wheel rotatably supported by the case so that an outer circumference of the operation wheel is partly exposed outside the case; and a plurality of yarn holding shafts supported by the case so as to protrude from one surface of the case and that axially rotate with the rotation of the operation wheel in the same direction.
摘要翻译：纱线捻合装置结构简单，但能够容易地制造由多个捻合在一起的纱线制成的加捻纱线。纱线加捻装置包括：壳体; 由壳体可旋转地支撑的操作轮，使得操作轮的外周部分地暴露在壳体外部; 以及多个纱线保持轴，其由所述壳体支撑，以从所述壳体的一个表面突出并且随着所述操作轮的旋转沿同一方向轴向旋转。

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