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US3636236A Expired / Lapsed US ⏱️ 0.0 years remaining

Replacement cover plate for electric outlet box

Assignee: Lexalite Corp
•
Filing: 1970-05-01
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Granted: 1972-01-18
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Expires: 1990-05-01
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Abstract

Abstract A replacement cover plate for an electric outlet box installed in a building structure with an open outer end thereof adjacent an original wall surface which is subsequently covered with a new wall covering means of substantial thickness forming a new outer wall surface spaced outwardly of the original. The cover plate of the invention comprises a central segment adapted to close and normally seal against the open end of the box without requiring relocation thereof, a peripheral wall means around the central segment extending outwardly thereof an amount substantially equal to the thickness of said wall covering means, and a peripheral edge flange around said peripheral wall means and parallel of the central segment having an inner face adapted to abut the new outer wall surface.

Inventors

  • 👤 Earl E Smith

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 22:26
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/02; H02G3/08; H02G3/14

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 140 words
In combination, a replacement cover plate, and an electric outlet box fixedly installed in a building structure, said box having an open outer end adjacent an original wall surface of said structure, said original wall surface covered with a new wall covering means of substantial thickness to form a new outer wall surface spaced outwardly of said original, said cover plate formed of resinous plastic, electrically insulating material comprising a recessed central segment having an inside face abutting against and closing said open end of said outlet box, peripheral wall means integrally formed around said central segment extending outwardly thereof and amount substantially equal to the thickness of said wall covering means, and a peripheral edge flange integrally formed around said peripheral wall means parallel of said central segment and having an inner face abutting said new outer wall surface.
Claim 2
Dependent Claim 140 words
In combination, a replacement cover plate, and an electric outlet box fixedly installed in a building structure, said box having an open outer end adjacent an original wall surface of said structure, said original wall surface covered with a new wall covering means of substantial thickness to form a new outer wall surface spaced outwardly of said original, said cover plate formed of resinous plastic, electrically insulating material comprising a recessed central segment having an inside face abutting against and closing said open end of said outlet box, peripheral wall means integrally formed around said central segment extending outwardly thereof and amount substantially equal to the thickness of said wall covering means, and a peripheral edge flange integrally formed around said peripheral wall means parallel of said central segment and having an inner face abutting said new outer wall surface.
Claim 3
Dependent Claim 31 words
The replacement cover plate of claim 1 wherein said central segment is formed with one or more openings therein for accommodating portions of an electrical component mounted in said outlet box.

References Cited (Backward Citations)

US2231001A Cited
US2634016A Cited
US2599695A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1975-01-17 1975-07-19 1976-01-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1979-01-17 1979-07-19 1980-01-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1983-01-17 1983-07-19 1984-01-18 $7700.00 Window Closed / Lapsed

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