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公开(公告)号:USD605092S1
公开(公告)日:2009-12-01
申请号:US29311323
申请日:2009-02-19
申请人: Darren Van Buuren
设计人: Darren Van Buuren
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公开(公告)号:USD542183S1
公开(公告)日:2007-05-08
申请号:US29253135
申请日:2006-02-02
申请人: Darren Van Buuren
设计人: Darren Van Buuren
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公开(公告)号:US07966772B2
公开(公告)日:2011-06-28
申请号:US11798654
申请日:2007-05-16
IPC分类号: E04H12/00
CPC分类号: E04H12/2269 , E02D17/04 , E02D29/14 , E04G21/3204
摘要: A tubular insert sleeve for an excavated hole and a safety cover fitted to cover an operatively upper end of the insert sleeve are provided to maintain the integrity of an excavated hole and limit access to the hole in order to improve the safety of the public. The sleeve is made of cooperating segments which can easily be separated and which a form a sleeve when assembled. The operatively upper end of the assembled sleeve forms an outwardly extending bell-shaped end of greater outer diameter to define an outwardly extending flange which is more easily grasped for removal of the sleeve from an excavated hole.
摘要翻译: 提供用于挖掘孔的管状插入套筒和安装成覆盖插入套筒的可操作上端的安全盖,以保持挖掘孔的完整性并限制进入孔的通路,以便提高公众的安全性。 套筒由配合的片段制成,它们可以容易地分离,组装时形成套筒。 组装的套筒的可操作的上端形成更大外径的向外延伸的钟形端,以限定向外延伸的凸缘,该凸缘更容易被抓住以从开挖的孔中移除套筒。
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公开(公告)号:USD510057S1
公开(公告)日:2005-09-27
申请号:US29190043
申请日:2003-09-16
申请人: Darren Van Buuren
设计人: Darren Van Buuren
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公开(公告)号:US20160255801A1
公开(公告)日:2016-09-08
申请号:US14868348
申请日:2015-09-28
申请人: Darren Van Buuren
发明人: Darren Van Buuren
CPC分类号: A01K1/0209 , A01K1/0035 , A01K1/0088 , A01K1/105
摘要: A portable and collapsible modular calf housing system featuring at least one pen comprising a front panel and two side panels and optionally a rear panel forming a pen. The side panels include channels in which the front panel can slide vertically to adjust the height of a feeding pail attached thereto. The channels are disposed on either face of each side panel to enable a front panel from each one of adjacent pens to be joined to form a plurality of interconnected pens.
摘要翻译: 便携式和可折叠的模块化小牛皮外壳系统,其特征在于至少一支笔,其中包括一个前面板和两个侧面板以及可选地一个形成笔的后面板。 侧板包括前板可垂直滑动的通道,以调节连接到其上的进料桶的高度。 通道设置在每个侧板的任一面上,以使来自相邻笔中的每一个的前面板能够被连接以形成多个互连的笔。
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公开(公告)号:US20070295421A1
公开(公告)日:2007-12-27
申请号:US11798654
申请日:2007-05-16
IPC分类号: F16L55/115
CPC分类号: E04H12/2269 , E02D17/04 , E02D29/14 , E04G21/3204
摘要: A tubular insert sleeve for an excavated hole and a safety cover fitted to cover an operatively upper end of the insert sleeve are provided to maintain the integrity of an excavated hole and limit access to the hole in order to improve the safety of the public. The sleeve is made of cooperating segments which can easily be separated and which a form a sleeve when assembled. The operatively upper end of the assembled sleeve forms an outwardly extending bell-shaped end of greater outer diameter to define an outwardly extending flange which is more easily grasped for removal of the sleeve from an excavated hole.
摘要翻译: 提供用于挖掘孔的管状插入套筒和安装成覆盖插入套筒的可操作上端的安全盖,以保持挖掘孔的完整性并限制进入孔的通路,以便提高公众的安全性。 套筒由配合的片段制成,它们可以容易地分离,组装时形成套筒。 组装的套筒的可操作的上端形成更大外径的向外延伸的钟形端,以限定向外延伸的凸缘,该凸缘更容易被抓住以从开挖的孔中移除套筒。
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公开(公告)号:USD542184S1
公开(公告)日:2007-05-08
申请号:US29253136
申请日:2006-02-02
申请人: Darren Van Buuren
设计人: Darren Van Buuren
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公开(公告)号:US09913454B2
公开(公告)日:2018-03-13
申请号:US12812947
申请日:2009-01-14
申请人: Darren Van Buuren
发明人: Darren Van Buuren
CPC分类号: A01K1/0209 , A01K1/0088 , A01K1/105
摘要: A portable and collapsible modular calf housing system featuring at least one pen comprising a front panel and two side panels and optionally a rear panel forming a pen. The side panels include channels in which the front panel can slide vertically to adjust the height of a feeding pail attached thereto. The channels are disposed on either face of each side panel to enable a front panel from each one of adjacent pens to be joined to form a plurality of interconnected pens.
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公开(公告)号:USD651766S1
公开(公告)日:2012-01-03
申请号:US29355459
申请日:2010-02-08
申请人: Darren Van Buuren
设计人: Darren Van Buuren
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公开(公告)号:US20110100302A1
公开(公告)日:2011-05-05
申请号:US12812947
申请日:2009-01-14
申请人: Darren Van Buuren
发明人: Darren Van Buuren
IPC分类号: A01K1/02
CPC分类号: A01K1/0209 , A01K1/0088 , A01K1/105
摘要: A portable and collapsible modular calf housing system featuring at least one pen comprising a front panel and two side panels and optionally a rear wall panel forming a pen The side panels include channels in which the front panel can slide vertically to adjust the height of a feed pail attached thereto The channels are disposed on either face of each side panel to enable a front panel from each one of adjacent pens to be joined to form a plurality of interconnected pens.
摘要翻译: 便携式和可折叠的模块化小牛皮外壳系统,其特征在于至少一支笔包括前面板和两个侧面板以及可选地形成笔的后壁面板。侧面板包括前面板可垂直滑动以调节进给高度的通道 通道连接到每个侧板的任一面上,使得相邻笔中的每一个的前面板可以接合以形成多个互连的笔。
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