US4958453A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multidocument holder with articulating line guide
Assignee: Acco Brands USA LLC
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Filing: 1989-05-02
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Granted: 1990-09-25
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Expires: 2009-05-02
Abstract
Abstract A large copyholder for holding stacks of documents of varying thickness having a line guide adjustable to accommodate for stack thickness. The line guide is pivotal to also serve variable thickness stacks adjacent the copyholder. The line guide is connected to the copyholder through a frictional axis arrangement to hold the line guide in selected positions.
Inventors
- 👤 Robert J. Mangler
- 👤 Anne J. Marsland
- 👤 George O. Podd
- 👤 Russell Schweizer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:41
CPC Classifications
B; B41; B41J; B41J11/00; B41J11/58; A; A47; A47B; A47B19/00; A47B19/10; B41J29/00; B41J29/15
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
154 words
A copyholder having a planar body including a stack holding surface and a body side section, a stand to support the planar body at an angle to a support surface and a pivotable line guide comprising: a. the stack holding surface sized to hold an object having a top surface; b. an elongated block means pivotably connected to the body side through pivot means having an axis parallel to the surface of the planar body, such block means having an effective length equal to the maximum thickness of the objects that the holding surface can accommodate; c. an arm pivotably mounted on the block means for movement in a vertical plan; and d. a line guide including line guide surface slidably connected on the arm for adjustable movement thereon; whereby the elongated block means and the arm can be pivoted to place the line guide surfaces parallel to the top surface of the object.
Claim 2
Dependent Claim
154 words
A copyholder having a planar body including a stack holding surface and a body side section, a stand to support the planar body at an angle to a support surface and a pivotable line guide comprising: a. the stack holding surface sized to hold an object having a top surface; b. an elongated block means pivotably connected to the body side through pivot means having an axis parallel to the surface of the planar body, such block means having an effective length equal to the maximum thickness of the objects that the holding surface can accommodate; c. an arm pivotably mounted on the block means for movement in a vertical plan; and d. a line guide including line guide surface slidably connected on the arm for adjustable movement thereon; whereby the elongated block means and the arm can be pivoted to place the line guide surfaces parallel to the top surface of the object.
Claim 3
Dependent Claim
25 words
The copyholder of claim 1 in which the object is a stack of objects having a top surface upon which the line guide may rest.
Claim 4
Dependent Claim
16 words
The copyholder of claim 1 in which the object is a stack of sheets of paper.
Claim 5
Dependent Claim
31 words
The Copyholder of claim 1 in which the block means includes a notched recess and in which the arm has a lower end which end is pivotally connected to the block.
Claim 6
Dependent Claim
23 words
The copyholder of claim 4 in which the arm end is curved to assist in its rotation with respect to the block means.
Claim 7
Dependent Claim
46 words
The copyholder of claim 1 in which the block means is shaped and proportioned so that the arm is pivotal downwardly onto the top surface of a stack positioned in front of copyholder permits the line guide surface to be oriented parallel to such top surface.
Claim 8
Dependent Claim
16 words
The copyholder of claim 1 in which the object is a stack of fan-folded printout sheets.
Claim 9
Dependent Claim
31 words
The copyholder of claim 7 in which the arm is pivoted downwardly until one of the line guide surfaces engages a second stack of printout sheets placed adjacent to the copyholder.
Claim 10
Dependent Claim
30 words
The copyholder of claim 1 in which the arm and block means are pivotally connected respectively to the block means and the body side through bolt axes frictionally engageable therewith.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-09-24 | 1994-03-26 | 1994-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-09-24 | 1998-03-26 | 1998-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-09-24 | 2002-03-26 | 2002-09-25 | $7700.00 | Window Closed / Lapsed |