Signal lamp

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Description

FIG. 1 is a top, front perspective view of a signal lamp showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof; and

FIG. 8 is a cross-sectional view thereof as taken along line 8--8 of FIG. 2 .

Referenced Cited
U.S. Patent Documents
D293027 December 1, 1987 Zurwelle
1780004 October 1930 Connelly
2549627 April 1951 Musch et al.
3728708 April 1973 Culbertson
4020335 April 26, 1977 Bisceglia
Foreign Patent Documents
813282 February 1937 FRX
745025 March 1988 JPX
745026 March 1988 JPX
745027 March 1988 JPX
745028 March 1988 JPX
745029 March 1988 JPX
745030 March 1988 JPX
755331 February 1989 JPX
755331-1 February 1989 JPX
755331-2 February 1989 JPX
755332 February 1989 JPX
Patent History
Patent number: D322584
Type: Grant
Filed: Sep 21, 1989
Date of Patent: Dec 24, 1991
Assignee: Sasaki Electric Corporation (Yao)
Inventors: Tokio Kawashima (Osaka), Tetsuya Miyatake (Osaka)
Primary Examiner: Susan J. Lucas
Law Firm: Armstrong, Nikaido, Marmelstein, Kubovcik & Murray
Application Number: 7/410,679
Classifications
Current U.S. Class: D10/114; Combined With Standard (11) (D26/68)