Document binder
First Claim
Patent Images
1. A document binder, comprising:
- a back cover;
left and right side covers pivotally attached to opposing edges of said back cover;
at least one pair of pegs, each of said peas being pivotally attached to an inner face of one of said side covers; and
wherein the peg pivotally attached to the left side cover is located in a corresponding position for engagement with the peg pivotally attached to the right side cover, such that a total length of said pegs being engaged is varying during use according to an opening angle of the side covers.
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Accused Products
Abstract
A document binder includes two side covers pivotally attached to opposing edges of a back cover, wherein on the internal face of each side cover at least one rigid peg is pivotally attached. Each peg is located in a corresponding position for inter-engagement with a matching peg of the opposite side cover. The total length of each pair of inter-engaged pegs varies in use in accordance with the opening angle of the side covers.
6 Citations
20 Claims
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1. A document binder, comprising:
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a back cover;
left and right side covers pivotally attached to opposing edges of said back cover;
at least one pair of pegs, each of said peas being pivotally attached to an inner face of one of said side covers; and
wherein the peg pivotally attached to the left side cover is located in a corresponding position for engagement with the peg pivotally attached to the right side cover, such that a total length of said pegs being engaged is varying during use according to an opening angle of the side covers. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. (canceled)
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11. A document binder, comprising:
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first and second side covers pivotally attached to each other; and
at least one pair of pegs including a first peg pivotally attached to said first side cover and a second peg attached to said second side cover;
wherein the first peg is engageable with the second peg, and, when said first and second pegs are engaged, said first and second pegs remain slidable along each other as the first and second side covers are rotated relative to each other. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification