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Class 281/49 - Hinged


Subclass of Class 281 - Books, strips, and leaves
Definition: Device wherein an end portion of the securing means is pivotally
No. of patents: 22
Last issue date: 08/30/2011


NumberTitleIssue Date
8007008Foldable media holder and related method for blocking wind
A foldable media holder for blocking wind includes a foldable frame and a flexible sheeted material. The foldable frame has an erect configuration and a folded configuration and the flexible sheeted material is attached to the foldable frame. The foldable frame incl...
08/30/2011
7325836Combined clamp and retaining pin
A retainer including a pin adapted for attachment to a mounting member for supporting a stack of sheets having one or more openings; the pin having a shank portion for insertion into the one opening, an outer end portion defining a pair of parallel bores with transv...
02/05/2008
7240887Book holder
A book holder for supporting and protecting an article of reading material is provided. The book holder includes a spine, a pair of cover panels, each of the cover panels is hingidly to the spine permitting the pair of cover panels to be rotated into an open positio...
07/10/2007
7017878Book holder on the steering wheel
A book holder for use with automobile steering wheel is not only fastened to the rim of an automobile or truck steering wheels so as to hold printed matter and various electronic devices, but also is foldable to smaller size for storage. The book holder can also be ...
03/28/2006
6994377Sheet binding system
The invention relates to a sheet-retaining system for securing sheets on a sheet carrier, in particular for securing paper sheets in a cover, having a retaining and connecting device for securing at least one sheet at the sheet edge and for connecting the at least o...
02/07/2006
6932400Desktop bible carrying case
A desktop bible carrying case 10 is provided with an enclosure 12 having a cavity 24 formed therein. A rectangular shaped support ridge 26 is coupled in the cavity 24 to inside portions of the enclosure 12. A flexible lid
08/23/2005
6499766Media folder improvements
A media folder or book binder provided with a rotor having elastic bands stretched between pins on its opposite ends has mounting brackets which are mechanically fastened to the spine of the folder. The brackets have trunnions facing inwardly toward the o...
12/31/2002
6089609Check clip
A clip that is attached to a checkbook and that will hold the checkbook in an open condition to enable a person to enter information from the checkbook into, for example a computer, without having to hold the checkbook open with one hand. The clip has a f...
07/18/2000
6030140Binder
An improved binder formed of two cover portions made of rigid material joined together with a living hinge. A closure flap with a second living hinge joins the free ends of the cover opposite the binder spine. An improved method of attaching a pocket to t...
02/29/2000
5967689Binder file
A binder for storage of sheet materials, particularly large sheet materials, such as maps, blueprints and the like, in a flat configuration. An elongated frame element, which supports the sheet materials along a marginal edge in a hanging orientation, is ...
10/19/1999
5895023Document holder
A document holder comprising two supporting members. Each supporting member includes an upper member which is aligned with an upper part of the document, a lower member which is aligned with a lower part of the document, and a resilient member which conne...
04/20/1999
5472238Paper binder
A paper binder which removably secures a large number of pages of paper without injury to the paper, and which conducts binding so that it is easy to leaf through the pages. The paper binder comprises: a rectangular mount; a lever member extending in para...
12/05/1995
5186497Rapid change directory holder
A telephone directory holder and binder spine is designed for use with telephone enclosures. The directory holder comprises a separable directory holder unit which may be inserted in a directory at a site distant from the binder spine which is fixed to th...
02/16/1993
5120075Binder spine assembly
A spine assembly (1) for a binder (20, 21, 22) comprises a base portion (2) and a lid portion (6) releasably fixable to the base portion (2), the lid (6) and base (2) portions forming a tubular spine structure when fixed together, and a plurality of elong...
06/09/1992
5056823Album design
This invention relates to a new and improved design associated with the fabrication and construction of a prebound album wherein the individual pages of the album are selectively interchangeable in accordance with the invention, each particular page evide...
10/15/1991
5028075Field blueprint carrier
A portable carrier for containing, using and displaying blueprints in an outdoor working environment includes an expandable living hinge along the centerline of a planar folio with integral handles and closure devices specifically configured restraining c...
07/02/1991
4913463Hinged case providing sectional cover with anti-pinch interleaving through
Interleaving troughs (28-30) are securely fixed to a front cover (12) and a back cover (14) of a hinged apparatus (10). The first and second troughs (28-30) are generally semicircular in shape and are dimensioned to slidably cooperate with each other. A g...
04/03/1990
4655478Book support
A book support has a pair of platens set in a V-shape and a felxible web spanning between the platens at the base of the V-shape. The platens may be mounted so that they can move towards and away from one another to accommodate books of different sizes an...
04/07/1987
4624480Magazine and directory cover and holder assembly
A binder for holding magazines, catalogs and directories in a protective cover, consisting of a simple, one-piece plastic molding....
11/25/1986
4486032Cover folders
Cover folders having binders that securely retain the cover and inserted sheets, without the use of external fasteners. The binder is an elongated bar with an interior channel for receiving and holding a folded cover. The bar includes within the channel s...
12/04/1984
4436442Directory holder
A directory holder adaptable for mounting in various places comprising a bed and a cover of rigid sheet material such as acrylic hingeably attached to each other at side flanges, top flange on cover, bottom flanges on bed and cover which overlap when clos...
03/13/1984
4391457Combination pocket pad and writing instrument holder
A memo or check pad holder is disclosed which is designed to fit into an open shirt pocket and retain not only a memo or check pad but also writing instruments. The holder includes a cover foldable along a flexible hinge into front and back cover sections...
07/05/1983
 
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