US3995152A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical lighting structure built-in a molded plastic cord or cable
Assignee: Individual
•
Filing: 1975-04-03
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Granted: 1976-11-30
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Expires: 1995-04-03
Abstract
Abstract A lighting structure adaptable for many uses the assembly consisting of a plurality of baseless light bulbs wired in a parallel electrical circuit. The circuit and lamps being fully encapsulated in a molded, flexible (or non-flexible), transparent casing such as a plastic or plasticized resin material. This molded cord containing the lighting structure can be made to also contain additional wires for extraneous purposes, or a channel running the length to transport liquids or gases.
Inventors
- 👤 Albert Chao
- 👤 Frank Fantigrossi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 06:13
CPC Classifications
G; G09; G09F; G09F13/00; G09F13/28; F; F21; F21S; F21S4/00; F21S4/20; F21V; F21V31/00; F21W; F21W2121/00; F21W2121/02
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
49 words
An electrical lighting structure comprised of a pair of bare wires with a plurality of baseless light bulbs connected in parallel across the pair of bare wires; said combination being fully encased in a molded plastic or resin material, inherently forming the cord as well as the wiring insulation.
Claim 2
Dependent Claim
49 words
An electrical lighting structure comprised of a pair of bare wires with a plurality of baseless light bulbs connected in parallel across the pair of bare wires; said combination being fully encased in a molded plastic or resin material, inherently forming the cord as well as the wiring insulation.
Claim 3
Dependent Claim
19 words
The combination as set forth in claim 1 whereby the molded plastic cord is transparent and flexible (or non-flexible).
Claim 4
Dependent Claim
38 words
The combination as set forth in claim 2 whereby a suitable adhesive is applied to at least one outer side of said structure for securement to any of various surfaces, such as wood, glass, metal, or the like.
Claim 5
Dependent Claim
24 words
The combination as set forth in claim 3 whereby the device may be constructed in any configuration or design such as numerals, or letters.
Claim 6
Dependent Claim
44 words
The combination as set forth in claim 4 wherein a channel running longitudinally along the length of the structure is contained within the molded plastic cord, is insulated from the electrical circuit, and can be used to transport liquids or gases for extraneous purposes.
References Cited (Backward Citations)
US2701929A
Cited
US3029303A
Cited
US3214579A
Cited
US3641333A
Cited
US3755663A
Cited
US3836759A
Cited
US3894225A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-11-30 | 1980-05-31 | 1980-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-11-30 | 1984-05-31 | 1984-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-11-30 | 1988-05-31 | 1988-11-30 | $7700.00 | Window Closed / Lapsed |