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US4995530A
Expired / Lapsed
US
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Adjustable dispenser for holding boxes of plastic bags
Assignee: Individual
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Filing: 1988-12-01
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Granted: 1991-02-26
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Expires: 2008-12-01
Abstract
Abstract An adjustable dispenser container for holding boxes of plastic bags that are usually stored on a roll or packed individually side-by-side within a box to be dispensed from the box via a slot including a housing having sidewalls, a bottom, a top and a longitudinal axis intersecting the bottom and top. One of the walls includes a longitudinally extending slot. The slot is generally parallel to the longitudinal axis of the box. An adjusting spring in the form of a pair of spaced apart leafs is provided interiorly of the body for frictionally holding the box with respect to the body in a position that registers the slot of the box with the longitudinal slot of the housing so that plastic bags can be dispensed simultaneously through both the first and the second slots and the springs deforming when the box is placed in the housing so that boxes of varying sizes can be used in the housing.
Inventors
- 👤 Carroll Tabor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 19:09
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/08; Y; Y10; Y10S; Y10S248/00; Y10S248/905
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
221 words
An adjustable dispenser container for holding a disposable box of plastic bags stored within the box, to be dispensed from the box via an elongated slot that extends substantially the length of the box, comprising: (a) a housing having sidewalls, a bottom end wall, a top end wall and a longitudinal axis intersecting the bottom and top defining therewithin a hollow interior; (b) one of the walls having an elongated dispensing housing opening therein communicating with the interior; (c) adjusting spring means within the housing for frictionally holding the box with respect to the body in a position which registers the slot of the box with the opening of the housing so that plastic bags can be dispensed through the registered slot and opening; and (d) the spring means comprising left and right opposed leaf springs, each having inwardly facing surfaces movable with respect to each other so that the width of the interior of the housing varies by automatic displacement laterally of the leaf springs over their length when the box is placed in the housing between the leaf springs, so that boxes of varying sizes can be contained in the housing; and (e) the leaf springs being fixedly attached at one end portion to the housing and being free to move and displace at the opposite end portion thereof.
Claim 2
Dependent Claim
221 words
An adjustable dispenser container for holding a disposable box of plastic bags stored within the box, to be dispensed from the box via an elongated slot that extends substantially the length of the box, comprising: (a) a housing having sidewalls, a bottom end wall, a top end wall and a longitudinal axis intersecting the bottom and top defining therewithin a hollow interior; (b) one of the walls having an elongated dispensing housing opening therein communicating with the interior; (c) adjusting spring means within the housing for frictionally holding the box with respect to the body in a position which registers the slot of the box with the opening of the housing so that plastic bags can be dispensed through the registered slot and opening; and (d) the spring means comprising left and right opposed leaf springs, each having inwardly facing surfaces movable with respect to each other so that the width of the interior of the housing varies by automatic displacement laterally of the leaf springs over their length when the box is placed in the housing between the leaf springs, so that boxes of varying sizes can be contained in the housing; and (e) the leaf springs being fixedly attached at one end portion to the housing and being free to move and displace at the opposite end portion thereof.
Claim 3
Dependent Claim
20 words
The apparatus of claim 1 wherein the housing sidewalls are generally rectangular and include four sidewalls which are orthogonally connected.
Claim 4
Dependent Claim
32 words
The apparatus of claim 1 wherein the top and bottom of the housing are of substantially the same size and define centers which are intersected by the longitudinal axis of the housing.
Claim 5
Dependent Claim
39 words
The apparatus of claim 1 further comprising an opening in one of the end walls so that the disposable box contained within the housing can be manually contacted for aiding in removal of the box when it is empty.
Claim 6
Dependent Claim
14 words
The apparatus of claim 1 wherein at least one of the sidewalls is removable.
Claim 7
Dependent Claim
74 words
The apparatus of claim 1 wherein the left and right opposed leaf springs are mounted respectively on opposite sides of the longitudinal axis of the housing, a middle section of each leaf spring including an inwardly extending curved surface providing an outermost convex surface that contacts the disposable box contained between the leaf springs during use, and the leaf spring free end portions defining surfaces that moveably contact the housing inner wall during use.
Claim 8
Dependent Claim
49 words
An apparatus of claim 1 wherein the left and right opposed leaf springs each have extended surfaces for contacting a disposable box of plastic bags that define the closest distance between the leaf springs, that distance being substantially equal to or smaller than the transverse width of the opening.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1994-02-25 | 1994-08-27 | 1995-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-02-25 | 1998-08-27 | 1999-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-02-25 | 2002-08-27 | 2003-02-26 | $7700.00 | Window Closed / Lapsed |