Electronic whiteboard

Information

  • Patent Grant
  • D669534
  • Patent Number
    D669,534
  • Date Filed
    Wednesday, March 28, 2012
    12 years ago
  • Date Issued
    Tuesday, October 23, 2012
    11 years ago
  • US Classifications
    Field of Search
    • US
    • D06 300
    • D06 310
    • D14 336
    • D14 371
    • D14 374
    • D19 52
    • D20 10
    • D20 27
    • D20 39
    • D20 40
    • D20 42
    • 040 581000
    • 040 584000
    • 040 611010
    • 312 230000
    • 345 173000
    • 434 408000
    • 434 410000
    • 434 415000
  • International Classifications
    • 1906
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a front perspective view of an electronic whiteboard of the present invention;



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a first side view thereof;



FIG. 5 is a second side view thereof;



FIG. 6 is a top view thereof; and,



FIG. 7 is a bottom view thereof.


The broken lines shown represent unclaimed subject matter and form no part of the claimed design.


Claims
  • I claim the ornamental design for an electronic whiteboard, as shown and described.
Priority Claims (1)
Number Date Country Kind
2011-025707 Nov 2011 JP national
US Referenced Citations (30)
Number Name Date Kind
2158368 Hurt May 1939 A
2249663 Minnick Jul 1941 A
D298489 Sornborger Nov 1988 S
D300041 Kurozumi et al. Feb 1989 S
D300149 Yamada et al. Mar 1989 S
D300150 Ishii Mar 1989 S
D302986 Takai et al. Aug 1989 S
4928094 Smith May 1990 A
5035626 Persing Jul 1991 A
5176522 Robertson, Jr. Jan 1993 A
D339379 Persing Sep 1993 S
5301477 Rellinger et al. Apr 1994 A
5305114 Egashira et al. Apr 1994 A
5397091 Tsuar Mar 1995 A
5617660 Pollack Apr 1997 A
5727952 Schenck et al. Mar 1998 A
D410250 Robertson, Jr. May 1999 S
D471236 Robbins, III Mar 2003 S
D588196 Kang Mar 2009 S
D593090 Ougiya et al. May 2009 S
D617834 Vasconcelos Jun 2010 S
7733529 Nishiie Jun 2010 B2
D620007 Jeon et al. Jul 2010 S
D623227 Hoch et al. Sep 2010 S
D626599 Ogawa et al. Nov 2010 S
D627823 Ligouri Nov 2010 S
D635189 Bolt et al. Mar 2011 S
7896522 Heller et al. Mar 2011 B2
20080151314 Nishiie Jun 2008 A1
20080263917 Kwon Oct 2008 A1