Raceway fitting with or without fitting base

Electricity: conductors and insulators – Wall mounted – Conduit and housing

Reexamination Certificate

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Details

C174S492000, C174S068300, C174S0720TR, C174S097000, C052S220500, C052S220700, C052S718040, C385S100000

Reexamination Certificate

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11141038

ABSTRACT:
A cover fitting for connecting more than one raceway includes an L-shaped top having first and second curved grooves extending along the inner surface of the top and a plurality of hooks extending outwardly from the inner surface for engaging a portion of each raceway base. The cover fitting further includes first and second opposing sides extending from the inner surface of the top. The cover fitting can be used with a fitting base received in first and second grooves for situations requiring a specific bend radius, or in applications without a fitting base, where there are no bend radius requirements.

REFERENCES:
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patent: 3532369 (1970-10-01), Reilly
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patent: 1493410 (1997-11-01), None
patent: 6111643 (1994-04-01), None
Hubbell Premise Wiring Full Line Catalog; pp. 1-3, 136-139 and 143-147; prior to Mar. 8, 2000.
Hubbell Incorporated Wiring Device Kellems Instruction Sheets; pp. 1-2; Nov. 1999.

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