Adjustable electrical box hanger bar assembly

Details Adjustable electrical box hanger bar assembly Adjustable electrical box hanger bar assembly

2008-01-24

2010-12-28

Wujciak, III, A. Joseph (Department: 3632)

Supports

Suspended supports

Fittings

C248S906000, C174S058000

Reexamination Certificate

active

07857275

ABSTRACT:
An adjustable hanger bar assembly securable to a support structure including an elongate first member and an elongate second member. The first member is telescopically received within the second member. A securement section is supported on the second member. The securement member captures the first member within the second member and permits relative movement between the first and second members in a direction along a longitudinal axis of the first and second members, and restricts motion between the first and second members in a direction transverse to the longitudinal axis.

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