Audible signal for alarm units

- Star Micronics Co., Ltd.
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Description

FIG. 1 is a perspective view of an audible signal for alarm units showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof (of which a bottom plan view would be the same as the top plan view);

FIG. 5 is a right side elevational view thereof (of which a left side elevational view would be the same as the top plan view); and,

FIG. 6 is a cross-sectional view thereof taken on line 6--6 of FIG. 2.

Referenced Cited
U.S. Patent Documents
D350705 September 20, 1994 Sone
D378746 April 8, 1997 Imahori
2984832 May 1961 Gilman, III et al.
3251056 May 1966 Doggart
Patent History
Patent number: D408311
Type: Grant
Filed: Sep 5, 1997
Date of Patent: Apr 20, 1999
Assignee: Star Micronics Co., Ltd. (Shizuoka)
Inventors: Takahiro Sone (Shizuoka), Yoshio Imahori (Shizuoka)
Primary Examiner: Marcus A. Jackson
Law Firm: Pollock, Vande Sande & Amernick
Application Number: 0/76,066
Classifications
Current U.S. Class: D10/116
International Classification: 1005;