The broken lines in the FIGURES showing the bristles of the toothbrush are for illustrative purposes only and form no part of the claimed design.
The broken lines in the FIGURES showing the bristles of the toothbrush are for illustrative purposes only and form no part of the claimed design.
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D328392 | Holstein et al. | Aug 1992 | S |
D388253 | Ra | Dec 1997 | S |
D421184 | Koh et al. | Feb 2000 | S |
D438383 | Doat | Mar 2001 | S |
D455011 | Luchino et al. | Apr 2002 | S |
D462527 | Ping | Sep 2002 | S |
D660004 | Knutzen et al. | May 2012 | S |
8240936 | Vazquez et al. | Aug 2012 | B2 |
Number | Date | Country |
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301358615 | Oct 2010 | CN |
301601335 | Jul 2011 | CN |
302098066 | Oct 2012 | CN |
Entry |
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CN 301064191 Registered Design, (Hou, Longzhong) Nov. 25, 2009, [online], [retrieved on Sep. 29, 2011] Retrieved from the Questel Intellectual Property Portal Design Database using the Internet: <URL: http://www.orbit.com>. |