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US4385346A Expired / Lapsed US ⏱️ 0.0 years remaining

Ornamental snap-together light fixture

Assignee: Individual
•
Filing: 1981-04-29
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Granted: 1983-05-24
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Expires: 2001-04-29
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Abstract

Abstract An ornamental snap-together light fixture in which spring means associated with a bulb socket not only holds the socket in a metal cup, but also secures the metal cup to a base member. In addition, the metal cup has a circumferential ridge which is spaced a substantial distance from its bottom end, and an ornamental member positioned upon the base member and about the cup is held in place between that ridge and the base member, through indirect action of the spring means of the socket.

Inventors

  • 👤 Edward Spicer

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 22:56
CPC Classifications
F; F21; F21V; F21V17/00; F21V17/10; F21V17/16; F21V17/164; F21S; F21S4/00; F21S4/20; F21S8/00; F21S8/03; F21S8/033; F21S8/04; F21V17/06; F21V19/00; Y; Y10; Y10S; Y10S362/00; Y10S362/806

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 198 words
An ornamental snap-together light fixture comprising: a base member adapted to fit upon a wall or ceiling; a metal cup for receiving and enclosing a bulb socket, said cup having a bottom wall which engages said base member, said base member and said cup bottom wall having aligned openings for receiving a bulb socket; a bulb socket disposed within said metal cup and extending through said openings, said bulb socket having associated spring means which releasably grasps the edges of said openings for holding all three of said parts together; said metal cup having a substantially uniform wall thickness throughout, having formed thereon a circumferential ridge spaced a substantial distance from said bottom wall, and having a circumferential groove formed on its inner wall opposite said ridge; and a flat ornamental member whose thickness corresponds to said substantial distance, said member being positioned on said base member about said cup, and having an opening which is larger in diameter than said aligned openings of said base member and said cup bottom wall and which conforms to and receives the bottom part of said cup so that said ridge retains said ornamental member in position on said base member.
Claim 2
Dependent Claim 198 words
An ornamental snap-together light fixture comprising: a base member adapted to fit upon a wall or ceiling; a metal cup for receiving and enclosing a bulb socket, said cup having a bottom wall which engages said base member, said base member and said cup bottom wall having aligned openings for receiving a bulb socket; a bulb socket disposed within said metal cup and extending through said openings, said bulb socket having associated spring means which releasably grasps the edges of said openings for holding all three of said parts together; said metal cup having a substantially uniform wall thickness throughout, having formed thereon a circumferential ridge spaced a substantial distance from said bottom wall, and having a circumferential groove formed on its inner wall opposite said ridge; and a flat ornamental member whose thickness corresponds to said substantial distance, said member being positioned on said base member about said cup, and having an opening which is larger in diameter than said aligned openings of said base member and said cup bottom wall and which conforms to and receives the bottom part of said cup so that said ridge retains said ornamental member in position on said base member.
Claim 3
Dependent Claim 23 words
An ornamental light fixture as in claim 1 wherein said flat ornamental member is a single piece of wood having uniform thickness throughout.
Claim 4
Dependent Claim 24 words
An ornamental light fixture as in claim 1 wherein said flat ornamental member is a single piece of plastic material having uniform thickness throughout.
Claim 5
Dependent Claim 30 words
An ornamental light fixture as in claim 1 wherein said flat ornamental member is formed of a thin sheet of metal having downturned edges to provide a hollow interior area.

References Cited (Backward Citations)

US1671472A Cited
US4032774A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1986-05-23 1986-11-22 1987-05-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1990-05-23 1990-11-22 1991-05-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1994-05-23 1994-11-22 1995-05-24 $7700.00 Window Closed / Lapsed

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