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Class Information
Number: 248/455
Name: Supports > Easel; book, copy or music score holder > With adjustable inclination > Prop maintains surface in adjusted position
Description: Device wherein the means for holding the article supporting portion in adjusted position comprises a leg-like supporting member which may be disposed at various angles relative to the article supporting portion.










Sub-classes under this class:

Class Number Class Name Patents
248/456 Notch or cavity engaging 110


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8704960 Deployment system and method for user interface devices Apr. 22, 2014
8651445 Portable book holder Feb. 18, 2014
8651446 PC tablet holder and method of use thereof Feb. 18, 2014
8651529 Integrable bookstand Feb. 18, 2014
8579246 Angle adjusting stand Nov. 12, 2013
8567740 Deployable support unit for reading material Oct. 29, 2013
8550421 Foldable supporting stand for a portable electronic device Oct. 8, 2013
8550419 Erection system for a photovoltaic open-space installation support stand Oct. 8, 2013
8544808 Ventilation support for laptop computers Oct. 1, 2013
8534635 Support for portable electrical device Sep. 17, 2013
8522773 Solar tracking Sep. 3, 2013
8464995 Multi-orientation support Jun. 18, 2013
8434601 Carrying case May. 7, 2013
8360512 Stanchion Jan. 29, 2013
8162283 Stand for supporting a portable electronic device Apr. 24, 2012
8118274 Multiple position stand Feb. 21, 2012
8100376 Supporting bracket Jan. 24, 2012
8047499 Support stand assembly and digital photo frame using same Nov. 1, 2011
8020818 Stand Sep. 20, 2011
7950611 Computing device support system May. 31, 2011
7950617 Support device and electronic device having the same May. 31, 2011
7948753 Portable electronic device May. 24, 2011
7845612 Device stand Dec. 7, 2010
7828260 Deployable support unit for reading material Nov. 9, 2010
7770864 Reading stand Aug. 10, 2010
7762518 Support structure for liquid crystal television receiver and support structure for display device Jul. 27, 2010
7614599 Portable cradle Nov. 10, 2009
7537192 Lightweight combined folder and variable position display/book stand May. 26, 2009
7527235 Greeting card holder May. 5, 2009
7487940 Laptop holder Feb. 10, 2009
7472880 Display device Jan. 6, 2009
7448588 Supporting device used for sustaining an apparatus within a portable computer Nov. 11, 2008
7264216 Tilt-back triangular supports for speaker and amplifier cabinets Sep. 4, 2007
7182305 Product display Feb. 27, 2007
7172167 Reading stand Feb. 6, 2007
7168672 Multifunctional support rack Jan. 30, 2007
7059576 Portable computer support structure Jun. 13, 2006
6971622 Supporting device for a portable device Dec. 6, 2005
6912121 Personal computer device having constant tilt display with adjustable height Jun. 28, 2005
6880796 Angle adjustment structure for electronic apparatus having display unit Apr. 19, 2005
6695273 Self-standing keyboard support and keyboard with said support Feb. 24, 2004
6645031 Playboard with collapsing easel Nov. 11, 2003
6585217 Electronic instrument supporting apparatus for use with input device Jul. 1, 2003
6574014 Automatic book page turner for imaging Jun. 3, 2003
6557811 Table stand for books or sheet music May. 6, 2003
6557897 Collapsible stand especially for binders May. 6, 2003
6513779 Book holding device Feb. 4, 2003
6484996 Device for removably fastening a picture to a board Nov. 26, 2002
6435466 Document holder Aug. 20, 2002
6375144 Easel for mattress demonstration bag Apr. 23, 2002

1 2 3










 
 
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