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US 2012/0067877 A1Published application
Collapsible carrying device
OwnerShaumil Daveinventor
Life of this patent
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Abstract
A carrying device including a first panel having a first end and a second end, a second panel having a first end and a second end with one end rotatively coupled to one end of the first panel, a third panel having a first end and a second end with one end rotatively coupled to the other end of the second panel, a fourth panel having a first end and a second end with one end rotatively coupled to the other end of the third panel and the other end rotatively coupled to the other end of first panel.
Claims19
A carrying device comprising:
- a first panel having a first end and a second end;
- a second panel having a first end and a second end with one end rotatively coupled to one end of the first panel,
- a third panel having a first end and a second end with one end rotatively coupled to the other end of the second panel;
- a fourth panel having a first end and a second end with one end rotatively coupled to the other end of the third panel and the other end rotatively coupled to the other end of first panel.
1 more element
A method of manufacturing a carrying device comprising the steps of:
- rotatively coupling one end of a first panel to one end of a second panel,
- rotatively coupling the other end of the second panel with one end of a third panel;
- rotatively coupling the other end of the third panel to one end of a fourth panel;
- and
- rotatively coupling the other end of the fourth panel to the other end of the first panel.
- The carrying device of claim 11, wherein a right angle pin connects the first panel to the fourth panel and restricts the rotation of the fourth panel such that an angle between the first panel and fourth panel is between 0 and 90 degrees.
3 more elements
Dependencies are inferred from the claim text.