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US5011072A Expired / Lapsed US ⏱️ 0.0 years remaining

Sport card stabilizer

Assignee: REISMAN MORRIS
•
Filing: 1990-08-13
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Granted: 1991-04-30
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Expires: 2010-08-13
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Abstract

Abstract A stabilizer for holding sport cards, or other cards, in a vertical to an angled position so that the user can easily view a group of cards by flipping through them. The stabilizer is preferably made from card stock which, in an unfolded position, forms an elongated, rectangular sheet. When the card is properly folded, it forms an angled card rest, and a tab in one portion of the card fits into a slot in the other portion of the card.

Inventors

  • 👤 Henry F. Ludwig

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-09 21:39
CPC Classifications
B; B42; B42F; B42F17/00; B42F17/02; B42F17/08; B42F17/12

Claims Analysis

Total Claims: 10
Claim 1
Independent Claim 275 words
A stabilizer for holding sport cards or other cards in a vertical to an angled position so that the user can easily view a group of cards, said stabilizer being collapsible for compact storage, said stabilizer comprising: an elongated, rectangular, unitary sheet having a longitudinal axis, a first end, a second end and two longitudinal edges and having three folds perpendicular to said longitudinal axis extending between the longitudinal edges and two cuts, said unitary sheet including: a first fold in an upward direction separated from said first end forming a first panel between the first end and the first fold; a second fold in a downward direction separated from said first fold forming a second panel between said first fold and said second fold; a third fold in a downward direction separated from said second fold and said second end forming a third panel between said second fold and said third fold and a fourth panel between said third fold and the second end of the elongated rectangular unitary sheet; a first cut formed in one of said first and fourth panels, said first cut being in a generally "U" shape with the base of the "U" lying parallel to said folds and the arms of the "U" pointing away from the second and third folds and forming a tab from the panel; and a second cut being in a straight line parallel to said folds, one of the cuts being in the first panel and the other of the cuts being in the fourth panel and said unitary sheet being folded so that said first panel is entirely supported on said fourth panel.
Claim 2
Dependent Claim 275 words
A stabilizer for holding sport cards or other cards in a vertical to an angled position so that the user can easily view a group of cards, said stabilizer being collapsible for compact storage, said stabilizer comprising: an elongated, rectangular, unitary sheet having a longitudinal axis, a first end, a second end and two longitudinal edges and having three folds perpendicular to said longitudinal axis extending between the longitudinal edges and two cuts, said unitary sheet including: a first fold in an upward direction separated from said first end forming a first panel between the first end and the first fold; a second fold in a downward direction separated from said first fold forming a second panel between said first fold and said second fold; a third fold in a downward direction separated from said second fold and said second end forming a third panel between said second fold and said third fold and a fourth panel between said third fold and the second end of the elongated rectangular unitary sheet; a first cut formed in one of said first and fourth panels, said first cut being in a generally "U" shape with the base of the "U" lying parallel to said folds and the arms of the "U" pointing away from the second and third folds and forming a tab from the panel; and a second cut being in a straight line parallel to said folds, one of the cuts being in the first panel and the other of the cuts being in the fourth panel and said unitary sheet being folded so that said first panel is entirely supported on said fourth panel.
Claim 3
Dependent Claim 19 words
The stabilizer for holding sport cards of claim 1 wherein the "U" shaped cut is in the first panel.
Claim 4
Dependent Claim 22 words
The stabilizer for holding sport cards of claim 2 wherein the base of the "U" shaped cut lies along the first fold.
Claim 5
Dependent Claim 81 words
The stabilizer for holding sport cards of claim 3 wherein the elongated, rectangular, unitary sheet folds into a shape wherein the fourth panel is at the base and is in a horizontal position, the third panel is at about vertical, and the second panel forms the hypotenuse of a right triangle with the third panel as one side and a part of the fourth panel as the third side, and the first panel overlies the remaining portion of the fourth panel.
Claim 6
Dependent Claim 23 words
The stabilizer for holding sport cards of claim 4 wherein the angle between the second and third panels is between 20° and 50°.
Claim 7
Dependent Claim 15 words
The stabilizer for holding sport cards of claim 5 wherein said angle is about 35°.
Claim 8
Dependent Claim 227 words
A stabilizer for holding sport cards or other cards in a vertical to an angled position so that the user can easily view a group of cards, said stabilizer being collapsible for compact storage, said stabilizer comprising: an elongated, rectangular, unitary sheet having a longitudinal axis, a first end, a second end and two longitudinal edges and having three folds perpendicular to said longitudinal axis extending between the longitudinal edges and two cuts, said unitary sheet including: a first fold in an upward direction separated from said first end forming a first panel between the first end and the first fold; a generally "U" shaped cut formed in said first panel wherein the base of the "U" shaped cut lying along the first fold and the arms of the "U" shaped cut extending toward said first end; a second fold in a downward direction separated from said first fold forming a second panel between said first fold and said second fold; a third fold in a downward direction separated from said second fold and said second end forming a third panel between said second fold and said third fold and a fourth panel between said third fold and the second end of the elongated rectangular unitary sheet; a second cut being in a straight line parallel to said folds, said second cut being in said fourth panel.
Claim 9
Dependent Claim 227 words
A stabilizer for holding sport cards or other cards in a vertical to an angled position so that the user can easily view a group of cards, said stabilizer being collapsible for compact storage, said stabilizer comprising: an elongated, rectangular, unitary sheet having a longitudinal axis, a first end, a second end and two longitudinal edges and having three folds perpendicular to said longitudinal axis extending between the longitudinal edges and two cuts, said unitary sheet including: a first fold in an upward direction separated from said first end forming a first panel between the first end and the first fold; a generally "U" shaped cut formed in said first panel wherein the base of the "U" shaped cut lying along the first fold and the arms of the "U" shaped cut extending toward said first end; a second fold in a downward direction separated from said first fold forming a second panel between said first fold and said second fold; a third fold in a downward direction separated from said second fold and said second end forming a third panel between said second fold and said third fold and a fourth panel between said third fold and the second end of the elongated rectangular unitary sheet; a second cut being in a straight line parallel to said folds, said second cut being in said fourth panel.
Claim 10
Dependent Claim 45 words
The stabilizer for holding sport cards of claim 7 which, when it is in a folded configuration, has its third and fourth panels positioned at about a right angle and the first and second ends of said elongated rectangular unitary sheet are adjacent one another.

References Cited (Backward Citations)

US1719681A Cited
US2308177A Cited
US2517767A Cited
US3119194A Cited
US4400161A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1994-04-29 1994-10-29 1995-04-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1998-04-29 1998-10-29 1999-04-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2002-04-29 2002-10-29 2003-04-30 $7700.00 Window Closed / Lapsed

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