Combined transistorized fluorescent lamp and emergency blinking light
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Description
FIG. 1 is a front elevational view of combined transistorized fluorescent lamp and emergency blinking light showing my new design;
FIG. 2 is a right side elevational view, the left side elevational view being a mirror image thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a cross-sectional view as taken along line 6--6 in FIG. 1.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D285354 | August 26, 1986 | Yuen |
1009834 | GBX | |
1033147 | GBX | |
1009180 | GBX |
- Hong Kong Enterprise, 7-1983, p. 161, Signal Light.
Patent History
Patent number: D300871
Type: Grant
Filed: May 7, 1986
Date of Patent: Apr 25, 1989
Assignee: John Manufacturing Limited (Kowloon)
Inventor: John S. Yuen (Kowloon)
Primary Examiner: Susan J. Lucas
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & McKee
Application Number: 6/860,782
Type: Grant
Filed: May 7, 1986
Date of Patent: Apr 25, 1989
Assignee: John Manufacturing Limited (Kowloon)
Inventor: John S. Yuen (Kowloon)
Primary Examiner: Susan J. Lucas
Law Firm: Fay, Sharpe, Beall, Fagan, Minnich & McKee
Application Number: 6/860,782
Classifications