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US 2010/0147937 A1Published application
Brown-bag-it insulation cup sleeve
OwnerIan Kekeoaokalani Reid, Tasha Renee Powellinventors
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Abstract
An insulating cup sleeve comprised of an arcuate strip with a top convex edge longer than a bottom concave edge, flaps on both edges, and two distal ends. The insulating cup sleeve contains a plurality of flaps on both the convex edge and concave edge that are to be folded over one another to create a multi-layered arcuate strip roughly one third its total original arcuate width. The insulating cup sleeve is assembled by interlocking the distal ends by engaging cuts made near each distal end originating from opposite edges of the arcuate strip
Claims4
A multi-layered insulating cup sleeve comprising:
- an arcuate strip having a top edge that is convex with a length and a plurality of integral flaps, a bottom edge that is concave with a length and a plurality of flaps, a distal end with a cut near that distal end that originates from the convex edge and transects ½ through the arcuate strip towards the concave edge, a second distal end with a cut near that distal end that originates from the concave edge and transects ½ through the arcuate strip towards the convex edge.
- a plurality of flaps on both the convex and concave edges of the arcuate strip, wherein they are folded over 180 degrees to form a multi-layered insulating barrier.
Dependencies are inferred from the claim text.