Smoke detector

- Hochiki Kabushiki Kaisha
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Description

FIG. 1 is a perspective view of a smoke detector showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof; the left side view being the same;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D235629 July 1975 Steele
D240120 June 1976 Pasquarette
D241824 October 1976 Mackay
D342213 December 14, 1993 Fellmann
D357202 April 11, 1995 Ozawa
Patent History
Patent number: D391184
Type: Grant
Filed: Mar 21, 1997
Date of Patent: Feb 24, 1998
Assignee: Hochiki Kabushiki Kaisha (Tokyo)
Inventor: Yoshimi Kawabata (Sagamihara)
Primary Examiner: Marcus A. Jackson
Law Firm: Lackenbach Siegel Marzullo Aronson Greenspan, PC
Application Number: 0/68,252
Classifications
Current U.S. Class: D10/106
International Classification: 1005;