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Title:
CANOPIES AND CANOPY SUPPORT STRUCTURES
Document Type and Number:
WIPO Patent Application WO/2014/052916
Kind Code:
A3
Abstract:
A canopy support structure includes first and second hubs coupled to and movable along the pole or first and second hubs of which one is coupled to and movable along a track. The first and second hubs are movable toward each other during extension of the canopy support structure and away from each other during retraction of the canopy support structure. A plurality of articulating arms is connected directly or indirectly to the first and second hubs. The articulating arms include sets of scissor-connected primary articulating arms. At least some of the sets of scissor-connected primary articulating arms are connected directly to the first and second hubs and extend outward from the first and secondary hubs during expansion of the canopy support structure.

Inventors:
ARNDT JENNIFER MCCONNELL (US)
ARNDT KYLE ROBERT (US)
Application Number:
PCT/US2013/062448
Publication Date:
August 07, 2014
Filing Date:
September 27, 2013
Export Citation:
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Assignee:
ARTICULATEDSHADE (US)
International Classes:
E04F10/08
Foreign References:
US5634483A1997-06-03
US5927310A1999-07-27
US6929017B22005-08-16
US7628166B22009-12-08
US6401735B12002-06-11
US5421356A1995-06-06
US4011881A1977-03-15
US2772685A1956-12-04
US3870062A1975-03-11
Other References:
See also references of EP 2917431A4
Attorney, Agent or Firm:
OSTERLOTH, Gregory (555 Seventeenth Street Suite 320, Denver Colorado, US)
Download PDF:
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