Particle counter
Chen April 16, 2
U.S. patent number D680,011 [Application Number D/404,890] was granted by the patent office on 2013-04-16 for particle counter. The grantee listed for this patent is Li-Chuan Chen. Invention is credited to Li-Chuan Chen.
| United States Patent | D680,011 |
| Chen | April 16, 2013 |
Particle counter
Claims
CLAIM The ornamental design for a particle counter, as shown.
| Inventors: | Chen; Li-Chuan (Taipei, TW) | ||||||||||
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| Applicant: |
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| Appl. No.: | D/404,890 | ||||||||||
| Filed: | October 26, 2011 |
| Current U.S. Class: | D10/97; D10/78 |
| Current International Class: | 1004 |
| Field of Search: | ;D10/78,97 ;73/1.02,40,52,863.22,865.5,28.01,61.72,28.02 ;340/540,603,611 ;435/6.11,6.16 ;324/71.1,71.4 ;377/11,50 ;250/227.11,573 ;428/108 ;361/225 ;96/413 ;95/285 ;209/143 ;356/337-339 |
References Cited [Referenced By]
U.S. Patent Documents
| D361288 | August 1995 | Chandwick et al. |
| D418437 | January 2000 | Peterson |
| D435797 | January 2001 | Hoofnagle et al. |
| D446135 | August 2001 | Chen |
| 6573836 | June 2003 | Gitis et al. |
| D478017 | August 2003 | Chen |
| D502416 | March 2005 | Chen |
| 7325441 | February 2008 | Liu et al. |
| D563249 | March 2008 | Chen |
| D588482 | March 2009 | Kim |
| D671850 | December 2012 | Marzynski |
Attorney, Agent or Firm: patenttm.us
Description
FIG. 1 is a perspective view of a particle counter showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is another perspective view thereof.
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