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Class Information
Number: 135/143
Name: Tent, canopy, umbrella, or cane > Portable shelter (i.e., tent or canopy) > Framework > Foldable
Description: Framework wherein the structure is comprised of collapsible members (i.e., pivot or hinge jointed members).










Sub-classes under this class:

Class Number Class Name Patents
135/148 Having floor or base member with pivot means therein 32
135/144 Having link means 59
135/147 Having plate or hub pivoting means 126
135/151 Having supporting member with pivot means therein 103


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8701691 Layout hunting blind Apr. 22, 2014
8622066 Portable expandable shelter Jan. 7, 2014
8596707 Roof assembly Dec. 3, 2013
8573239 Collapsible, portable structure Nov. 5, 2013
8544216 Portable corrugated plastic shelter Oct. 1, 2013
8517037 Elevated living space assembly Aug. 27, 2013
8485209 Mosquito spring net Jul. 16, 2013
8387814 Collapsible storage devices Mar. 5, 2013
8387639 Cantilevered canopy Mar. 5, 2013
8333209 Lattice supporting framework Dec. 18, 2012
8205628 Portable barrier having protection mode and storage mode Jun. 26, 2012
8176928 Method of setting up a portable barrier May. 15, 2012
8171948 Portable barrier May. 8, 2012
8132533 Overflow device for water tank Mar. 13, 2012
7984726 Portable shelter having frame with pivotally coupled foot members Jul. 26, 2011
7980029 Extendible shelter Jul. 19, 2011
7931039 Foldable frame structure Apr. 26, 2011
7896015 Portable shelter structure Mar. 1, 2011
7861736 Mechanism for opening and closing a foldable tent or awning Jan. 4, 2011
7766023 Portable structure with linking pole Aug. 3, 2010
7658199 Work cubicle cover Feb. 9, 2010
7614517 Collapsible storage devices Nov. 10, 2009
7552739 Collapsible structure Jun. 30, 2009
7549434 Portable hunting blind Jun. 23, 2009
7546844 Portable car cover Jun. 16, 2009
7516750 Collapsible structures having overlapping support loops Apr. 14, 2009
7398612 Collapsible support frames Jul. 15, 2008
7367348 Collapsible tent structure May. 6, 2008
7357140 Collapsible structure Apr. 15, 2008
7347217 Sunshade Mar. 25, 2008
7290553 Folding modular structure for a tent or similar for fast mounting Nov. 6, 2007
7216658 Portable vehicle shelter May. 15, 2007
7178483 Inflatable pet house module Feb. 20, 2007
7174584 Bed-tent Feb. 13, 2007
7159601 Collapsible structures having overlapping support loops Jan. 9, 2007
7140678 Scooter and wheelchair hood Nov. 28, 2006
7140376 Collapsible shade structure Nov. 28, 2006
7137399 Collapsible structure with top supporting elements Nov. 21, 2006
7107733 Deployable structure with modular configuration consisting of at least one collapsible module Sep. 19, 2006
7077147 Collapsible and foldable canvas structure Jul. 18, 2006
7059094 Frame structure Jun. 13, 2006
7040334 Head and neck sun shield for a reclining sunbather May. 9, 2006
7018267 Transportable play assembly Mar. 28, 2006
6941704 Deployable structure Sep. 13, 2005
6926020 Vertically stacked collapsible structures Aug. 9, 2005
6892743 Modular greenhouse May. 17, 2005
6879317 Collapsible data entry panel Apr. 12, 2005
6856504 Collapsible structures having enhancements Feb. 15, 2005
6829869 Channel bar with spring loaded hub connector for a display framework Dec. 14, 2004
6789557 Portable and collapsible sunshade apparatus for providing shade to a user having a universal clip to attach the sunshade to any type of beach chair or lounge chair Sep. 14, 2004

1 2 3










 
 
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