US4354052A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Patio enclosure with electrical conduit housing
Assignee: C-THRU INDUSTRIES Inc A CA Corp
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Filing: 1980-12-12
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Granted: 1982-10-12
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Expires: 2000-12-12
Abstract
Abstract Panel construction for prefabricated patio enclosures wherein a channel-like housing is formed in the inner side to receive electrical conductors, the channel being formed in part by a frame portion of the panel having a cross web and at least one secondary web extending at an angle thereto to define walls of the housing, and wherein the secondary web or webs fix the spacing between two cross webs to provide a fixed width aperture adapted to removably receive a closure strip which retains and conceals the electrical conductors.
Inventors
- 👤 Stanley J. Albany
- 👤 Robert Lizardi, Jr.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:08
CPC Classifications
H; H02; H02G; H02G3/00; H02G3/28; H02G3/286; E; E04; E04B; E04B2/00; E04B2/74; E04B2/82
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
171 words
In a prefabricated patio enclosure, modular wall panels having inner and outer sides and upper and lower and opposite vertical transverse frame members, a vertical frame member of a first wall panel having a vertical web extending therefrom at an angle thereto and having a free vertical edge, a vertical frame member of a second wall panel having a vertical web extending therefrom at an angle thereto and having a free vertical edge, a vertical web of one of said wall panels comprising a spacer between adjacent vertical frame members of adjacent wall panels to maintain said adjacent vertical frame members of said adjacent wall panels in a fixed spaced relationship, said vertical webs being spaced inwardly from one of said inner and outer sides of adjacent wall panels to define an elongated conduit housing having an open side of a width determined by the fixed spaced relationship between adjacent wall panels, electrical conductor means in said housing, and a closure strip closing the open side of said elongated conduit housing.
Claim 2
Dependent Claim
171 words
In a prefabricated patio enclosure, modular wall panels having inner and outer sides and upper and lower and opposite vertical transverse frame members, a vertical frame member of a first wall panel having a vertical web extending therefrom at an angle thereto and having a free vertical edge, a vertical frame member of a second wall panel having a vertical web extending therefrom at an angle thereto and having a free vertical edge, a vertical web of one of said wall panels comprising a spacer between adjacent vertical frame members of adjacent wall panels to maintain said adjacent vertical frame members of said adjacent wall panels in a fixed spaced relationship, said vertical webs being spaced inwardly from one of said inner and outer sides of adjacent wall panels to define an elongated conduit housing having an open side of a width determined by the fixed spaced relationship between adjacent wall panels, electrical conductor means in said housing, and a closure strip closing the open side of said elongated conduit housing.
Claim 3
Dependent Claim
17 words
The structure in claim 1, and said closure strip being movable to permit access to said housing.
Claim 4
Dependent Claim
46 words
The structure in claim 1, and an additional vertical web extending from each vertical frame member in spaced relation to its companion web, and the vertical webs of said first panel nesting with those of said second panel and providing uniformity of spacing between adjacent panels.
References Cited (Backward Citations)
US3377756A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-10-11 | 1986-04-12 | 1986-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-10-11 | 1990-04-12 | 1990-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-10-11 | 1994-04-12 | 1994-10-12 | $7700.00 | Window Closed / Lapsed |