Self-ballasted compact fluorescent lamps
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Description
FIG. 1 is a perspective view of the top front and right side of a self-ballasted compact fluorescent lamps showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a left side view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D266025 | August 31, 1982 | Polhemus et al. |
D321404 | November 5, 1991 | Falini |
D354145 | January 3, 1995 | Matsumura et al. |
D354146 | January 3, 1995 | Chamberlain et al. |
D372992 | August 20, 1996 | Martich et al. |
D373644 | September 10, 1996 | Struhs |
D392057 | March 10, 1998 | Chen |
5252885 | October 12, 1993 | Muzeroll et al. |
999296 | December 1997 | JPX |
- DM/042 173, Philips Electronics, International Designs Bulletin, Nov. 1997.
Patent History
Patent number: D412758
Type: Grant
Filed: Oct 2, 1998
Date of Patent: Aug 10, 1999
Assignee: Matsushita Electronics Corporation
Inventors: Masayoshi Kato (Osaka), Takeshi Matsumura (Osaka), Shiro Iida (Osaka)
Primary Examiner: Marcus A. Jackson
Law Firm: Saidman DesignLaw Group
Application Number: 0/94,440
Type: Grant
Filed: Oct 2, 1998
Date of Patent: Aug 10, 1999
Assignee: Matsushita Electronics Corporation
Inventors: Masayoshi Kato (Osaka), Takeshi Matsumura (Osaka), Shiro Iida (Osaka)
Primary Examiner: Marcus A. Jackson
Law Firm: Saidman DesignLaw Group
Application Number: 0/94,440
Classifications