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Class Information
Number: 135/144
Name: Tent, canopy, umbrella, or cane > Portable shelter (i.e., tent or canopy) > Framework > Foldable > Having link means
Description: Foldable framework wherein two collapsible sections are connected together by one or more small connecting members having either: (a) both ends of one connecting member pivotally connected to two adjacent collapsible sections, or (b) one end of one member pivotally connected to a collapsible section while another section or the other end of the member is pivotally connected to another connecting member which has its opposite end or section connected to another collapsible section.

Sub-classes under this class:

Class Number Class Name Patents
135/145 Lazy tong type 147
135/146 With stopping means 25

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
6129102 Collapsible shelter with elevated canopy Oct. 10, 2000
6073643 Adjustable collapsible panels Jun. 13, 2000
6055999 Collapsible display framework for indoor or outdoor use May. 2, 2000
5988195 Pickup truck tent assembly Nov. 23, 1999
5884647 Folding structure Mar. 23, 1999
5842495 Concealment shelter Dec. 1, 1998
5806549 Collapsible shelter for vehicle Sep. 15, 1998
5671766 Portable, adjustable tent assembly Sep. 30, 1997
5487584 Swing away support system for a covering Jan. 30, 1996

1 2

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