Earphone
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.
Claims
The ornamental design for an earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
3505684 | April 1970 | Hutchinson et al. |
3661225 | May 1972 | Anderson |
D229833 | January 1974 | Becker |
5018599 | May 28, 1991 | Dohi et al. |
D353818 | December 27, 1994 | Nakamura |
5406037 | April 11, 1995 | Nageno et al. |
5551090 | September 3, 1996 | Thompson |
D391573 | March 3, 1998 | Nakamura |
D405449 | February 9, 1999 | Nakamura et al. |
D420356 | February 8, 2000 | Suzuki |
D457874 | May 28, 2002 | Yoneda |
Patent History
Patent number: D520492
Type: Grant
Filed: Apr 29, 2005
Date of Patent: May 9, 2006
Inventor: Chi-Hsiang Chen (Taipei)
Primary Examiner: Paula A. Greene
Attorney: Dellett & Walters
Application Number: 29/228,848
Type: Grant
Filed: Apr 29, 2005
Date of Patent: May 9, 2006
Inventor: Chi-Hsiang Chen (Taipei)
Primary Examiner: Paula A. Greene
Attorney: Dellett & Walters
Application Number: 29/228,848
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)