Fluorescent lamp unit for large screen information display
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Description
FIG. 1 is a front elevational view of a fluorescent lamp unit for lage screen information display showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a top, front and left side elevational view thereof.
Referenced Cited
Patent History
Patent number: D334990
Type: Grant
Filed: Aug 29, 1991
Date of Patent: Apr 20, 1993
Assignee: Toshiba Lighting & Technology Corporation (Tokyo)
Inventors: Mikihito Sekiguchi (Tokyo), Nobuaki Shindo (Yokohama), Hitoshi Imamura (Yokohama), Katsuyuki Ide (Yokohama)
Primary Examiner: Susan J. Lucas
Law Firm: Finnegan, Henderson, Farabow, Garrett & Dunner
Application Number: 7/751,697
Type: Grant
Filed: Aug 29, 1991
Date of Patent: Apr 20, 1993
Assignee: Toshiba Lighting & Technology Corporation (Tokyo)
Inventors: Mikihito Sekiguchi (Tokyo), Nobuaki Shindo (Yokohama), Hitoshi Imamura (Yokohama), Katsuyuki Ide (Yokohama)
Primary Examiner: Susan J. Lucas
Law Firm: Finnegan, Henderson, Farabow, Garrett & Dunner
Application Number: 7/751,697
Classifications
Current U.S. Class:
Light Source (D26/1)