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United States Patent D546,275
Yonehara ,   et al. July 10, 2007

Electroacoustic transducer


CLAIM The ornamental design for an electroacoustic transducer, as shown and described.
Inventors: Yonehara; Kentaro (Shizuoka, JP), Imahori; Yoshio (Shizuoka, JP), Fujinami; Hiroshi (Shizuoka, JP), Tsukuda; Yasunori (Shizuoka, JP), Ito; Motoaki (Shizuoka, JP)
Assignee: Star Micronics Co., Ltd. (Shizuoka, JP)
Appl. No.: D/234,216
Filed: July 15, 2005

Foreign Application Priority Data

Feb 02, 2005 [JP] 2005-002661

Current U.S. Class: D13/101 ; D14/222
Current International Class: 1302
Field of Search: D13/101,184,199 D10/116,121 D14/214,222,229 367/181 381/113,174,337,396,398,412,417,423,431

References Cited

U.S. Patent Documents
4621171 November 1986 Wada et al.
4730283 March 1988 Carlson et al.
D348042 June 1994 Cook et al.
5471437 November 1995 Schutter et al.
D387767 December 1997 Tajima et al.
D402275 December 1998 Korhonen
D405451 February 1999 Sone
D408822 April 1999 Tajima et al.
6169810 January 2001 van Halteren et al.

Other References

US. Appl. No. 29/234,215, filed Jul. 15, 2005, Kentaro Yonehara et al. cited by other.

Primary Examiner: Reid; Stella
Assistant Examiner: Holland; Derrick
Attorney, Agent or Firm: Sughrue Mion, PLLC


FIG. 1 is a perspective view of the top, front and left side of an electroacoustic transducer showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear view being a mirror image;

FIG. 4 is a left side elevational view thereof, the right side being a mirror image; and,

FIG. 5 is a bottom plan view thereof.

The portions shown in broken lines are for illustrative purposed only and form no part of the claimed design.

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