Earphone
Masamitsu , et al. May 21, 2
U.S. patent number D457,515 [Application Number D/144,283] was granted by the patent office on 2002-05-21 for earphone. This patent grant is currently assigned to Sony Corporation. Invention is credited to Satoshi Masamitsu, Keitaro Tsuboki.
| United States Patent | D457,515 |
| Masamitsu , et al. | May 21, 2002 |
Earphone
Claims
The ornamental design for an earphone, as shown and described.
| Inventors: | Masamitsu; Satoshi (Tokyo, JP), Tsuboki; Keitaro (Tokyo, JP) |
|---|---|
| Assignee: | Sony Corporation (Tokyo,
JP) |
| Appl. No.: | D/144,283 |
| Filed: | July 2, 2001 |
| Current U.S. Class: | D14/223; D14/192 |
| Current International Class: | 1401 |
| Field of Search: | ;D14/188,192,205-206,223 ;181/129-130 ;379/430,433 ;381/370,376-381 ;2/205,206,209,421-423 |
References Cited [Referenced By]
U.S. Patent Documents
| 4243851 | January 1981 | Forney |
| D397838 | September 1998 | Waggoner et al. |
| 6138790 | October 2000 | Leight |
Attorney, Agent or Firm: Rader, Fishman & Grauer, PLLC
Description
FIG. 1 is a perspective view of an earphone showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is an enlarged left side view thereof; and,
FIG. 9 is an enlarged right side view thereof.
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