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Class Information
Number: D20/12
Name: Sales and advertising equipment > Signs or display forms > Composite character (4)
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
D526361 Mask for a display unit and display unit for an electronic display board Aug. 8, 2006
D526360 Mask for a display unit and display unit for an electronic display board Aug. 8, 2006
D510956 Mask for a display unit and display unit for an electronic display board Oct. 25, 2005
D508540 Hand-held display device Aug. 16, 2005
D506510 Mask for a display unit and display unit for an electronic display board Jun. 21, 2005
D503745 Mask for a display unit and display unit for an electronic display board Apr. 5, 2005
6780486 Self-adhesive bulletin board assembly with a bulletin board and a transparent sheet Aug. 24, 2004
D493491 Hand-held display device Jul. 27, 2004
D476371 Address number Jun. 24, 2003
D456851 Lighted letter panel May. 7, 2002
D445922 Light emitting diode dot matrix unit Jul. 31, 2001
D438571 Reflective number set Mar. 6, 2001
D430612 Adjustable, flexible, plastic indicia strip Sep. 5, 2000
D416504 Visual display device Nov. 16, 1999
D410254 Display May. 25, 1999
D406175 Transit schedule display Feb. 23, 1999
D381365 Liquid crystal display Jul. 22, 1997
D354313 Blank for changeable alpha numeric characters Jan. 10, 1995
D331604 Holder for character sign set elements Dec. 8, 1992
D328763 Electronic display panel for a pager Aug. 18, 1992
D324547 Electronic display panel Mar. 10, 1992
D316875 Electro-optical display for cameras or the like May. 14, 1991
D304349 Electronic display panel Oct. 31, 1989
D298146 Opto electronic display panel Oct. 18, 1988
D297648 Basic character for font of electroluminescent characters Sep. 13, 1988
D290622 Digital indicator Jun. 30, 1987
D249985 Variable character display Oct. 17, 1978
3991868 Method and apparatus for printing segmented characters Nov. 16, 1976
3981003 Digital display device Sep. 14, 1976











 
 
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