The article is a unit of an intercom system which is used in a house. The unit has a monitor which shows an image from a camera of a door unit. The unit wirelessly communicates with the door unit.
The article is a unit of an intercom system which is used in a house. The unit has a monitor which shows an image from a camera of a door unit. The unit wirelessly communicates with the door unit.
Number | Date | Country | Kind |
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2011-014094 | Jun 2011 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
D423508 | Nakajima | Apr 2000 | S |
D440542 | Hawkins et al. | Apr 2001 | S |
D466882 | Matsui et al. | Dec 2002 | S |
D488149 | James | Apr 2004 | S |
D489052 | Shiraki et al. | Apr 2004 | S |
D490396 | Yamaguchi et al. | May 2004 | S |
D494188 | Huang | Aug 2004 | S |
D499423 | Bahroocha et al. | Dec 2004 | S |
D514121 | Johnson | Jan 2006 | S |
D516576 | Ive et al. | Mar 2006 | S |
D520989 | Miller | May 2006 | S |
D535307 | Yagi | Jan 2007 | S |
D538820 | Andre et al. | Mar 2007 | S |
D538822 | Andre et al. | Mar 2007 | S |
D541297 | Andre et al. | Apr 2007 | S |
D542808 | Andre et al. | May 2007 | S |
D547330 | Lee | Jul 2007 | S |
D548745 | Andre et al. | Aug 2007 | S |
D549685 | Marquez | Aug 2007 | S |
D561734 | Yamada et al. | Feb 2008 | S |
D561782 | Kim | Feb 2008 | S |
D570870 | Ledbetter et al. | Jun 2008 | S |
D571749 | Barnett et al. | Jun 2008 | S |
D571823 | Ledbetter et al. | Jun 2008 | S |
D572729 | Ledbetter et al. | Jul 2008 | S |
D576618 | Wong | Sep 2008 | S |
D577705 | Marquez | Sep 2008 | S |
D599328 | Derocher et al. | Sep 2009 | S |
D605165 | Sheba et al. | Dec 2009 | S |
D607872 | Lee | Jan 2010 | S |
D607874 | Sheba et al. | Jan 2010 | S |
D611032 | Kim | Mar 2010 | S |
D625286 | Hibino et al. | Oct 2010 | S |
D626936 | Yeo et al. | Nov 2010 | S |
D629387 | Lee | Dec 2010 | S |
D633476 | Andre et al. | Mar 2011 | S |
D634435 | Chua et al. | Mar 2011 | S |
D635556 | Suzuki | Apr 2011 | S |
D640651 | Oba | Jun 2011 | S |
D640661 | Hu et al. | Jun 2011 | S |
D643401 | Chen et al. | Aug 2011 | S |
D646667 | Donegain | Oct 2011 | S |
D656122 | Niizawa et al. | Mar 2012 | S |
D666988 | Meurer | Sep 2012 | S |