Electrical box extension

Details Electrical box extension Electrical box extension

2006-05-30

2006-05-30

Patel, Dhiru R. (Department: 2831)

Electricity: conductors and insulators

Boxes and housings

With electrical device

C174S060000, C174S061000, C174S063000, C174S064000, C220S003300

Reexamination Certificate

active

07053301

ABSTRACT:
An electrical box extension includes a base having a first edge, a second edge, an inner wall, and an outer wall. The inner wall defines an aperture. An annular flange is disposed on the inner wall. The flange has first and second support surfaces. A first receiving section is formed between the first edge and the upper support surface. A second receiving section is formed between the second edge and the second support surface. The extension is reversible for extending the electrical box in either a partially or fully extended position.

REFERENCES:
patent: 2378861 (1945-06-01), Peevey
patent: 2989206 (1961-06-01), McAfee
patent: 3590137 (1971-06-01), Librandi
patent: 3955701 (1976-05-01), Fisch
patent: 4927039 (1990-05-01), McNab
patent: 5042673 (1991-08-01), McShane
patent: 5975323 (1999-11-01), Turan
patent: 6307154 (2001-10-01), Gretz
patent: 2003/0189043 (2003-10-01), Wegner et al.
patent: 2004/0051648 (2004-03-01), Hagarty et al.

Affiliated with

Also associated with

Rating

Electrical box extension does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrical box extension, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrical box extension will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3613582