Gas leak detector

- Hochiki Kabushiki Kaisha

FIG. 1 is a perspective view from the front and above of my gas leak detector;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
D282531 February 11, 1986 Schmidt et al.
D330521 October 27, 1992 Krolopp
D345112 March 15, 1994 Krishnamurthy et al.
4895018 January 23, 1990 Asbra
4998434 March 12, 1991 Asbra
5269171 December 14, 1993 Boyer
Patent History
Patent number: D365528
Type: Grant
Filed: Feb 7, 1995
Date of Patent: Dec 26, 1995
Assignee: Hochiki Kabushiki Kaisha (Tokyo)
Inventor: Hiroyuki Shibuya (Sagamihara)
Primary Examiner: Antoine Duval Davis
Law Firm: Lackenbach Siegel Marzullo Aronson & Greenspan
Application Number: 0/34,555
Current U.S. Class: Chemical (12) (D10/81)