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1. 发明授权

US07628455B2 Adjustable cross-legged support seat 有权
标题翻译：可调式支脚座
公开(公告)号：US07628455B2
公开(公告)日：2009-12-08
申请号：US11588535
申请日：2006-10-27
申请人： Carl Christopher Brodeur
发明人： Carl Christopher Brodeur
IPC分类号： A47C7/50
CPC分类号： A47C9/00 , A47C7/024 , A47C7/503 , A47C9/002 , A47C15/004
摘要： A seating device for allowing a user to sit in either a cross-legged yoga position or in a conventional manner, the seating device including leg supports which can be adjusted into a variety of positions to supporting a user's legs when sitting cross-legged in a variety of places to accommodate the user's comfort level. The seat may also have an attached back support. In another embodiment the apparatus includes a seat having a surface area wide enough to allow a user to sit on the seat in a cross-legged position and having a contoured front to allow a user's legs to hang comfortably over the front of seat while the user sits in a conventional manner.
摘要翻译：一种用于允许使用者坐在十字架瑜伽位置或以常规方式坐着的座椅装置，座椅装置包括腿部支撑件，腿部支撑件可以被调节到各种位置以支撑使用者的腿部，当坐在腿上时各种场所适应用户的舒适度。座椅还可以具有附接的后支撑。在另一个实施例中，该装置包括座位，该座椅的表面积足够宽以允许使用者以十字形位置坐在座椅上，并且具有轮廓前部，以允许使用者的腿舒适地悬挂在座椅前部，同时使用者以传统的方式。

2. 发明申请

US20050042402A1 Apparatus and method for extrusion of thin-walled tubes 失效
标题翻译：用于挤出薄壁管的装置和方法
公开(公告)号：US20050042402A1
公开(公告)日：2005-02-24
申请号：US10946875
申请日：2004-09-22
申请人： James Venditti , Howard Wolek , Alice Wong , David Sogard , Jason Hill , Timothy Girton , Christopher Brodeur
发明人： James Venditti , Howard Wolek , Alice Wong , David Sogard , Jason Hill , Timothy Girton , Christopher Brodeur
IPC分类号： B29C47/20 , B29C45/53 , B29C47/00 , B29C47/54 , B29L23/00 , B32B1/08
CPC分类号： B29C47/54 , B29C45/531 , B29C47/0004 , B29C47/0023 , B29C47/003 , B29C47/0042 , B29K2027/18 , B29K2105/04 , B29L2023/007 , Y10T428/1352 , Y10T428/139
摘要： The present invention provides an apparatus and method for manufacturing polymeric thin-walled tubular members, which are well-suited for use as vascular grafts. The apparatus of the present invention enables extrusion of a tubular member having an extremely thin wall thickness so as to facilitate passage through tortuous vascular passageways. The apparatus achieves uniform wall thickness in a tubular member by establishing and maintaining axial alignment of a ram having a concentrically disposed guide rod therein with a die supported in concentric relation to the guide rod.
摘要翻译：本发明提供一种用于制造聚合物薄壁管状构件的装置和方法，其非常适合用作血管移植物。本发明的装置能够挤出具有非常薄的壁厚的管状构件，以便于通过曲折的血管通道。该装置通过建立并保持其中具有同心设置的导杆的冲头的轴向对准，并且与导向件同心地支撑模具，在管状构件中实现均匀的壁厚。

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