发明名称 |
INTEGRAL BALLAST, LAMPHOLDER SUPPORT AND WIREWAY |
摘要 |
A shallow lighting fixture for U-shaped fluorescent lamps having an integral electrical component compartment at one end of the fixture. The integral electrical component compartment accommodates in a compact closely spaced relationship, the capacitor, ballast coil, lampholders and wireway and provides for a substantial reduction in size, materials and weight in a fluorescent lighting fixture.
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申请公布号 |
US3634681(A) |
申请公布日期 |
1972.01.11 |
申请号 |
USD3634681 |
申请日期 |
1969.03.20 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
JAMES C. JOHNSON;WILLIAM R. EARGLE JR. |
分类号 |
F21V23/00;(IPC1-7):H05B33/02 |
主分类号 |
F21V23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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