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Class Information
Number: 40/493
Name: Card, picture, or sign exhibiting > Changing exhibitor > Rotatable carrier for display item
Description: Device in accordance with part (2) thereof wherein display items or item supports are attached to or disposed on a body, e.g., cylinder, rack, board, prism, etc., which body may be moved about an axis internal to the body through 360 or more degrees the rotation of which facilitates the exposure.










Sub-classes under this class:

Class Number Class Name Patents
40/506 Cylinder or polygonal carrier 63
40/495 Disk-like 77
40/497 Hinged display item 21
40/502 Illuminated 45
40/494 Including encircling retention rod for display item 3
40/503 Plural cylindrical or polygonal rotatable carrier 58
40/501 Radially movable display item 5


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8701318 Angle adjustment apparatus of image display module Apr. 22, 2014
8523522 Vertical axis wind turbine rotating design elements Sep. 3, 2013
8341861 Display structure and support body Jan. 1, 2013
8312676 Shutter panel having louvers aligned along a single plane Nov. 20, 2012
8205368 Spinner trophy Jun. 26, 2012
8151499 Apparatus and method for displaying an informational carrier Apr. 10, 2012
8104203 Solar power generation display assembly and method for providing same Jan. 31, 2012
8069596 Stand for an information panel Dec. 6, 2011
8051592 Rotatable graphic assembly Nov. 8, 2011
7913436 Omnibearing display system of integrated display screens Mar. 29, 2011
7877913 Multi-faceted, rotatable promotional display for vehicles Feb. 1, 2011
7823307 Orientation device of or for a rotatable display box Nov. 2, 2010
7712238 Ceiling mounted display sign May. 11, 2010
7665888 Tabletop device with two-sided instructional display Feb. 23, 2010
7584560 Rotary sign board Sep. 8, 2009
7581510 Display device for golf club protector Sep. 1, 2009
7552554 Door appliance Jun. 30, 2009
7484324 Rotary sign board Feb. 3, 2009
7469495 Folding display apparatus Dec. 30, 2008
7428791 Display system having a magnetic drive assembly and associated methods Sep. 30, 2008
7377063 Switching hand gesture display device May. 27, 2008
7259536 Solar powered mobile Aug. 21, 2007
7093723 Display system and associated methods Aug. 22, 2006
7059733 Display apparatus Jun. 13, 2006
7003907 Inertia-driven changing display Feb. 28, 2006
6926308 Toilet paper, paper towel and facial tissue Aug. 9, 2005
6895704 Work board assembly May. 24, 2005
6802143 Reliable, rotating, illuminated advertising unit Oct. 12, 2004
6571495 Sign Jun. 3, 2003
6508021 Stackable storage unit Jan. 21, 2003
6460277 Promotional products Oct. 8, 2002
6378232 Display and scoreboards with rotary mounting clamps Apr. 30, 2002
6354028 Rotatable multi-faced sign Mar. 12, 2002
6348905 Led display apparatus Feb. 19, 2002
6260296 Photograph display system Jul. 17, 2001
6260506 Bicycle warning device capable of providing a turning or braking signal Jul. 17, 2001
6256912 Multi-sided display holder Jul. 10, 2001
6195923 Display method and structure Mar. 6, 2001
6148552 Device for rotatably displaying advertising material Nov. 21, 2000
6089483 Roll or spool having a support member with a visual message thereon Jul. 18, 2000
6088973 Monuments, markers and columbariums with improved display indicia Jul. 18, 2000
6065232 Multiple display system May. 23, 2000
5953841 Wind driven rotatable display Sep. 21, 1999
5830031 Doll house swivel basement add-on system Nov. 3, 1998
5701694 Tabletop advertising display Dec. 30, 1997
5699631 Rotatable magnetic memory reminder device Dec. 23, 1997
5696494 Rotary unit and illumination unit for a 3-side variable advertisement display board Dec. 9, 1997
5692330 Multiple image display device Dec. 2, 1997
5636741 Product package having multiple image viewer Jun. 10, 1997
5597100 Garment hanger having label indicator Jan. 28, 1997

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