Waveguide
Robineau January 15, 2
U.S. patent number D674,375 [Application Number D/397,893] was granted by the patent office on 2013-01-15 for waveguide. This patent grant is currently assigned to Tannoy Limited. The grantee listed for this patent is Phillippe Robineau. Invention is credited to Phillippe Robineau.
| United States Patent | D674,375 |
| Robineau | January 15, 2013 |
Waveguide
Claims
CLAIM The ornamental design for a waveguide, as shown and described.
| Inventors: | Robineau; Phillippe (Glasgow, GB) | ||||||||||
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| Applicant: |
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| Assignee: | Tannoy Limited
(GB) |
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| Appl. No.: | D/397,893 | ||||||||||
| Filed: | July 22, 2011 |
Foreign Application Priority Data
| Jan 31, 2011 [GB] | 4018601 | |||
| Current U.S. Class: | D14/221 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/204,210-216,172,221,222 ;181/143,144,147,148,150-153,157,159,198,199 ;381/300-303,306,332,333,336,340,343,345,361-354,386-388 |
References Cited [Referenced By]
U.S. Patent Documents
| 4811406 | March 1989 | Kawachi |
| 5455396 | October 1995 | Willard et al. |
| D442945 | May 2001 | Mahgerefteh |
| 6349142 | February 2002 | Teng |
| D462341 | September 2002 | Stead et al. |
| 6516076 | February 2003 | Marlin |
| D511155 | November 2005 | Pires |
| 6973994 | December 2005 | Mackin et al. |
| D522496 | June 2006 | Smith et al. |
| D577005 | September 2008 | Amai |
| D610131 | February 2010 | Stumvoll et al. |
Attorney, Agent or Firm: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Description
FIG. 1 is a perspective view of a waveguide showing my new design;
FIG. 2 is another perspective view thereof;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a side view thereof.
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