Earphone
Chen May 9, 2
U.S. patent number D520,492 [Application Number D/228,848] was granted by the patent office on 2006-05-09 for earphone. Invention is credited to Chi-Hsiang Chen.
| United States Patent | D520,492 |
| Chen | May 9, 2006 |
Earphone
Claims
CLAIM The ornamental design for an earphone, as shown and described.
| Inventors: | Chen; Chi-Hsiang (Taipei, TW) |
|---|---|
| Appl. No.: | D/228,848 |
| Filed: | April 29, 2005 |
| Current U.S. Class: | D14/205 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/137,192,204,205,206,215,223 ;D2/891,893 ;D29/110,112 ;D24/174 ;2/2,209,423 ;181/129,130,137 ;128/857,864,866 ;379/430,444 |
References Cited [Referenced By]
U.S. Patent Documents
| 3505684 | April 1970 | Hutchinson et al. |
| 3661225 | May 1972 | Anderson |
| D229833 | January 1974 | Becker |
| 5018599 | May 1991 | Dohi et al. |
| D353818 | December 1994 | Nakamura |
| 5406037 | April 1995 | Nageno et al. |
| 5551090 | September 1996 | Thompson |
| D391573 | March 1998 | Nakamura |
| D405449 | February 1999 | Nakamura et al. |
| D420356 | February 2000 | Suzuki |
| D457874 | May 2002 | Yoneda |
Attorney, Agent or Firm: Dellett & Walters
Description
FIG. 1 is a perspective view of an earphone showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view of the earphone when the earphone is folded.
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