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1. 发明申请

US20130093150A1 DOUBLE-EDGED SKATE BLADE ASSEMBLY AND HOLDER 有权
标题翻译：双刃刮刀组件和支架
公开(公告)号：US20130093150A1
公开(公告)日：2013-04-18
申请号：US13541601
申请日：2012-07-03
申请人： Earl Arthur DAHLO
发明人： Earl Arthur DAHLO
IPC分类号： A63C1/34
CPC分类号： A63C1/32 , A63C1/303
摘要： A double-edged skate blade assembly for an ice skate comprising a double-edged blade and a pair of blade supports, each of which is individually replaceable. The assembly includes mechanisms to mate the blade supports about the blade, to connect the blade supports to each other, to interlock the blade and support assembly into a blade holder on the skate and to fasten the blade assembly to the blade holder. The entire blade assembly is easily removable, reversible and replaceable in a skate with little or no requirement for tools. The invention also comprises a holder to securely support the skate blade assembly on the boot of the ice skate.
摘要翻译：一种用于溜冰鞋的双边溜冰鞋组件，包括双刃叶片和一对叶片支撑件，每个叶片支架可单独更换。组件包括使叶片支撑件围绕叶片配合的机构，以将叶片支撑件彼此连接，以将叶片和支撑组件互锁成滑板上的刀片保持器，并将叶片组件紧固到刀片架上。整个刀片组件可轻松地拆卸，可逆转，并可在溜冰鞋中更换，而且对工具的要求很少或不需要。本发明还包括一个固定器，用于将滑冰刀片组件牢固地支撑在滑冰鞋的靴子上。

2. 再颁专利

USRE44805E1 Ice skate and ice skate blade thereof 有权
标题翻译：溜冰鞋和溜冰鞋
公开(公告)号：USRE44805E1
公开(公告)日：2014-03-18
申请号：US13815397
申请日：2013-02-27
申请人： Earl Arthur Dahlo
发明人： Earl Arthur Dahlo
IPC分类号： A63C1/30 , A63C1/00
CPC分类号： A63C1/32
摘要： An ice skate comprising an ice skate blade holder and an ice skate blade secured in a longitudinal recess of the ice skate blade holder. The ice skate blade has an ice contacting lower and upper curvatures so as to be positionally changeable in one of two alternative working positions with respect to the ice skate blade holder, wherein the ice skate blade is attached. The ice skate blade has also substantially parallel, opposed side surfaces intersected by at least two longitudinally spaced apart apertures coinciding with at least two longitudinally spaced apart, transversal openings in the ice skate blade holder. Use is made of restraining means inserted through at least two longitudinally spaced apart apertures and at least two longitudinally spaced apart, transversal openings, so as secure together the ice skate blade holder and the ice skate blade.
摘要翻译：一种溜冰鞋，包括溜冰刀片保持器和固定在溜冰刀片保持器的纵向凹槽中的溜冰刀片。溜冰刀片具有接触下冰和上曲率的冰，以便相对于溜冰刀座保持器在两个替代工作位置中的一个位置上可更换，其中溜冰刀片被附接。溜冰刀片还具有基本上平行的相对的侧表面，其与由滑冰刀片保持器中的至少两个纵向间隔开的横向开口重合的至少两个纵向间隔开的孔相交。使用通过至少两个纵向间隔开的孔和至少两个纵向间隔开的横向开口插入的限制装置，以使得溜冰刀片保持器和溜冰刀片固定在一起。

3. 发明授权

US07243924B2 Ice skate and ice skate blade thereof 有权
标题翻译：溜冰鞋和溜冰鞋
公开(公告)号：US07243924B2
公开(公告)日：2007-07-17
申请号：US11121467
申请日：2005-05-05
申请人： Earl Arthur Dahlo , Alan Larry Dahlo , Errol Dennis Shardelow
发明人： Earl Arthur Dahlo , Alan Larry Dahlo , Errol Dennis Shardelow
IPC分类号： A63C1/99
CPC分类号： A63C1/32
摘要： An ice skate comprising an ice skate blade holder and an ice skate blade secured in a longitudinal recess of the ice skate blade holder. The ice skate blade has an ice contacting lower and upper curvatures so as to be positionally changeable in one of two alternative working positions with respect to the ice skate blade holder, wherein the ice skate blade is attached. The ice skate blade has also substantially parallel, opposed side surfaces intersected by at least two longitudinally spaced apart apertures coinciding with at least two longitudinally spaced apart, transversal openings in the ice skate blade holder. Use is made of restraining means inserted through at least two longitudinally spaced apart apertures and at least two longitudinally spaced apart, transversal openings, so as secure together the ice skate blade holder and the ice skate blade.
摘要翻译：一种溜冰鞋，包括溜冰刀片保持器和固定在溜冰刀片保持器的纵向凹部中的溜冰刀片。溜冰刀片具有接触下冰和上曲率的冰，以便相对于溜冰刀座保持器在两个替代工作位置中的一个位置上可更换，其中溜冰刀片被附接。溜冰刀片还具有基本上平行的相对的侧表面，其与由滑冰刀片保持器中的至少两个纵向间隔开的横向开口重合的至少两个纵向间隔开的孔相交。使用通过至少两个纵向间隔开的孔和至少两个纵向间隔开的横向开口插入的限制装置，以使得溜冰刀片保持器和溜冰刀片固定在一起。

4. 发明授权

US09937406B2 Disposable double-edged skate blade 有权
公开(公告)号：US09937406B2
公开(公告)日：2018-04-10
申请号：US15026965
申请日：2014-10-03
申请人： Earl Arthur Dahlo
发明人： Earl Arthur Dahlo
IPC分类号： A63C1/32 , A63C1/30
CPC分类号： A63C1/32 , A63C1/303
摘要： A disposable reversible skate blade for an ice skate comprising a thin runner blade held around the edges of a lightweight composite core, and a pair of opposed blade supports, which may be individually replaceable or which may be formed as an integral part of the core. The entire blade assembly is lightweight, easily removable, reversible and replaceable in a skate with little or no requirement for tools, and is inexpensive enough to manufacture that the blade is disposable.

5. 发明申请

US20160256765A1 DISPOSABLE DOUBLE-EDGED SKATE BLADE 审中-公开
标题翻译：可拆卸的双刃刮刀刀片
公开(公告)号：US20160256765A1
公开(公告)日：2016-09-08
申请号：US15026965
申请日：2014-10-03
申请人： Earl Arthur DAHLO
发明人： Earl Arthur DAHLO
IPC分类号： A63C1/32 , A63C1/30
CPC分类号： A63C1/32 , A63C1/303
摘要： A disposable reversible skate blade for an ice skate comprising a thin runner blade held around the edges of a light-weight composite core, and a pair of opposed blade supports, which may be individually replaceable or which may be formed as an integral part of the core. The entire blade assembly is lightweight, easily removable, reversible and replaceable in a skate with little or no requirement for tools, and is inexpensive enough to manufacture that the blade is disposable.
摘要翻译：一种用于溜冰鞋的一次性可逆溜冰鞋，包括围绕轻质复合纤维芯的边缘固定的薄流道叶片，以及一对相对的叶片支撑件，其可以是可单独更换的或可形成为核心。整个刀片组件是重量轻的，易于拆卸的，可逆的和可更换的，具有很少或不需要工具的滑冰鞋，并且便宜得足以制造刀片是一次性的。

6. 发明授权

US09433851B2 Double-edged skate blade assembly and holder 有权
标题翻译：双刃滑板组件和支架
公开(公告)号：US09433851B2
公开(公告)日：2016-09-06
申请号：US13541601
申请日：2012-07-03
申请人： Earl Arthur Dahlo
发明人： Earl Arthur Dahlo
IPC分类号： A63C1/32 , A63C1/30
CPC分类号： A63C1/32 , A63C1/303
摘要： A double-edged skate blade assembly for an ice skate comprising a double-edged blade and a pair of blade supports, each of which is individually replaceable. The assembly includes mechanisms to mate the blade supports about the blade, to connect the blade supports to each other, to interlock the blade and support assembly into a blade holder on the skate and to fasten the blade assembly to the blade holder. The entire blade assembly is easily removable, reversible and replaceable in a skate with little or no requirement for tools. The invention also comprises a holder to securely support the skate blade assembly on the boot of the ice skate.
摘要翻译：一种用于溜冰鞋的双边溜冰鞋组件，包括双刃叶片和一对叶片支撑件，每个叶片支架可单独更换。组件包括使叶片支撑件围绕叶片配合的机构，以将叶片支撑件彼此连接，以将叶片和支撑组件互锁成滑板上的刀片保持器，并将叶片组件紧固到刀片架上。整个刀片组件可轻松地拆卸，可逆转，并可在溜冰鞋中更换，而且对工具的要求很少或不需要。本发明还包括一个固定器，用于将滑冰刀片组件牢固地支撑在滑冰鞋的靴子上。

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