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Class Information
Number: 135/151
Name: Tent, canopy, umbrella, or cane > Portable shelter (i.e., tent or canopy) > Framework > Foldable > Having supporting member with pivot means therein
Description: Foldable framework wherein at least one of the supports contains a means to provide collapsibility.










Sub-classes under this class:

Class Number Class Name Patents
135/155 Having additional frame (e.g., shades) tilting relative to member 27
135/152 Means rotates on vertical axis 17
135/153 Member swings to supporting position 37


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8662459 Bag supporting apparatus Mar. 4, 2014
8640722 Rail skirt system Feb. 4, 2014
8544489 Collapsible tent frame with retractable eaves Oct. 1, 2013
8408225 Collapsible shelter Apr. 2, 2013
8387639 Cantilevered canopy Mar. 5, 2013
8360083 Hunting blind Jan. 29, 2013
8356615 Rail skirt system Jan. 22, 2013
8286651 Retractable boat slip cover Oct. 16, 2012
8186369 Collapsible shelter May. 29, 2012
8186755 Collapsible canopy along with article of furniture and method incorporating the same May. 29, 2012
8091570 Corner brace Jan. 10, 2012
8001987 Support system for shelters Aug. 23, 2011
7984726 Portable shelter having frame with pivotally coupled foot members Jul. 26, 2011
7891369 Collapsible shelter with flexible, collapsible canopy Feb. 22, 2011
7886758 Corner brace Feb. 15, 2011
7845365 Erectable canopy with reinforced roof structure Dec. 7, 2010
7721747 Covered play apparatus May. 25, 2010
7673644 Corner brace Mar. 9, 2010
7658199 Work cubicle cover Feb. 9, 2010
7640943 Collapsible shelter with flexible, collapsible canopy Jan. 5, 2010
7628164 Bases and braces for support poles, such as poles for pavilions and umbrellas Dec. 8, 2009
7624747 Erectable canopy with reinforced roof structure Dec. 1, 2009
7584763 Collapsible frame for portable shelter Sep. 8, 2009
7571737 Joint structure of fold type tent frame Aug. 11, 2009
7552739 Collapsible structure Jun. 30, 2009
7530364 Erectable canopy with reinforced roof structure May. 12, 2009
7497227 Corner brace Mar. 3, 2009
7448401 Erectable canopy with reinforced roof structure Nov. 11, 2008
7341070 Shelter support and method Mar. 11, 2008
7252108 Collapsible shelter with flexible, collapsible canopy Aug. 7, 2007
7051745 Erectable canopy with reinforced roof structure May. 30, 2006
7044146 Portable shelter with rolling element bearings May. 16, 2006
6929017 Collapsible canopy framework structure of a regular polygon Aug. 16, 2005
6926021 Erectable canopy with reinforced roof structure Aug. 9, 2005
6920889 Collapsible shelter with flexible, collapsible canopy Jul. 26, 2005
6883531 Tip-up tent Apr. 26, 2005
6874520 Erectable canopy with reinforced roof structure Apr. 5, 2005
6799594 Structure of a framework Oct. 5, 2004
6772458 Collapsible restraining enclosure for a bed Aug. 10, 2004
6748963 Collapsible shelter with flexible, collapsible canopy Jun. 15, 2004
6701949 Erectable canopy with reinforced roof structure Mar. 9, 2004
6601599 Erectable canopy with reinforced roof structure Aug. 5, 2003
6578593 Hinged folding framework Jun. 17, 2003
6532701 Shelter system of clustered modular enclosures Mar. 18, 2003
6502597 Erectable canopy with reinforced roof structure Jan. 7, 2003
6470902 Erectable canopy with reinforced roof structure Oct. 29, 2002
6431193 Collapsible shelter with flexible, collapsible canopy Aug. 13, 2002
6397872 Resilient support for erectable shelter roof Jun. 4, 2002
6382224 Erectable canopy with reinforced roof structure May. 7, 2002
6363956 Erectable shelter with collapsible central roof support Apr. 2, 2002

1 2 3










 
 
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