Patent US3881787A successfully refreshed from Google Patents.
US4651484A
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US
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Furniture channel
Assignee: National Gypsum Co
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Filing: 1986-03-31
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Granted: 1987-03-24
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Expires: 2006-03-31
Abstract
Abstract A furniture channel for vertical disposition against horizontal framing members, with an intermittent raised bead on the furniture channel inner surface for selective, optional positioning, against the horizontal framing members, for obtaining the desired spacing of the furniture channel faces from the framing members.
Inventors
- 👤 Edward J. Rutkowski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 12:28
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/74; E04B2/7407; E04B2/7453; E04B2/7457; E04B2002/7483; E04B2002/7485
Claims Analysis
Total Claims: 21
Claim 1
Independent Claim
107 words
An elongate furniture channel for mounting vertically against a plurality of horizontal elongate framing members, said furniture channel comprising an inwardly disposed elongate base and an outwardly disposed elongate face section located in a fixed outwardly disposed plane relative to said base, said base having a plurality of raised elongate beads, extending inwardly from said base, said raised beads being intermittent, with gaps at spaced positions, whereby said furniture channel can be mounted against horizontal framing members with said gaps located at horizontal framing members or in between horizontal framing members for providing selective optional distances from horizontal framing members to said face section outwardly disposed plane.
Claim 2
Dependent Claim
107 words
An elongate furniture channel for mounting vertically against a plurality of horizontal elongate framing members, said furniture channel comprising an inwardly disposed elongate base and an outwardly disposed elongate face section located in a fixed outwardly disposed plane relative to said base, said base having a plurality of raised elongate beads, extending inwardly from said base, said raised beads being intermittent, with gaps at spaced positions, whereby said furniture channel can be mounted against horizontal framing members with said gaps located at horizontal framing members or in between horizontal framing members for providing selective optional distances from horizontal framing members to said face section outwardly disposed plane.
Claim 3
Dependent Claim
43 words
An elongate furniture channel as defined in claim 1 wherein said inwardly disposed elongate base consists essentially of a pair of oppositely-directed flanges located in a common plane on opposite sides of said face section, spaced from the plane of said face section.
Claim 4
Dependent Claim
43 words
An elongate furniture channel as defined in claim 2 wherein said pair of flanges is connected to said face section by a pair of webs, each said web conecting the inner edge of a flange to an outer edge of said face section.
Claim 5
Dependent Claim
34 words
An elongate furniture channel as defined in claim 3 wherein said base includes one elongate raised bead located in each flange, extending inwardly from said flanges away from the plane of said face section.
Claim 6
Dependent Claim
24 words
An elongate furniture channel as defined in claim 4 wherein said elongate raised bead in each said flange is located immediately adjacent said web.
Claim 7
Dependent Claim
25 words
An elongate furniture channel as defined in claim 5 wherein said gaps in said beads are spaced apart, center to center, by about 29 inches.
Claim 8
Dependent Claim
18 words
An elongate furniture channel as defined in claim 5 wherein said face section is about 2 inches wide.
Claim 9
Dependent Claim
20 words
An elongate furniture channel as defined in claim 5 wherein said web has a width of about one half inch.
Claim 10
Dependent Claim
97 words
A partition wall comprising vertical metal studs each having outwardly disposed elongate face sections, elongate horizontal channels extending through openings in the studs and elongate vertical furniture channels, as defined in claim 1, affixed to the sides of said horizontal channels, said furniture channels being located, on one side of said partition, only in between studs and not over any studs and having said spaced gaps in said beads located against said horizontal channels, said furniture channel face sections all being in the same plane as said stud face sections on said one side of said partition.
Claim 11
Dependent Claim
44 words
A partition wall as defined in claim 9 wherein said furniture channel inwardly disposed elongate base consists essentially of a pair of oppositely-directed flanges located in a common plane on opposite sides of said face section, spaced from the plane of said face section.
Claim 12
Dependent Claim
42 words
A partition wall as defined in claim 10 wherein said pair of flanges is connected to said face section by a pair of webs, each said web connecting the inner edge of a flange to an outer edge of said face section.
Claim 13
Dependent Claim
33 words
A partition wall as defined in claim 11 wherein said base includes one elongate raised bead located in each flange, extending inwardly from said flanges away from the plane of said face section.
Claim 14
Dependent Claim
23 words
A partition wall as defined in claim 12 wherein said elongate raised bead in each said flange is located immediately adjacent said web.
Claim 15
Dependent Claim
29 words
A partition wall as defined in claim 13 wherein said horizontal channels and said gaps in said beads are both spaced apart, center to center, by about 29 inches.
Claim 16
Dependent Claim
110 words
A partition wall comprising vertical metal studs each having outwardly disposed elongate face sections, elongate horizontal channels extending through openings in the studs and elongate vertical furniture channels, as defined in claim 1, affixed to the sides of said horizontal channels, said furniture channels being located, on one side of said partition, both in between studs and over all studs and having said spaced gaps in said beads located between horizontal channels with said beads located against said horizontal channels, said furniture channel face sections all being in a common plane which is spaced outwardly from the plane of said stud face sections on said one side of said partition.
Claim 17
Dependent Claim
44 words
A partition wall as defined in claim 15 wherein said furniture channel inwardly disposed elongate base consists essentially of a pair of oppositely-directed flanges located in a common plane on opposite sides of said face section, spaced from the plane of said face section.
Claim 18
Dependent Claim
42 words
A partition wall as defined in claim 16 wherein said pair of flanges is connected to said face section by a pair of webs, each said web connecting the inner edge of a flange to an outer edge of said face section.
Claim 19
Dependent Claim
33 words
A partition wall as defined in claim 17 wherein said base includes one elongate raised bead located in each flange, extending inwardly from said flanges away from the plane of said face section.
Claim 20
Dependent Claim
23 words
A partition wall as defined in claim 18 wherein said elongate raised bead in each said flange is located immediately adjacent said web.
Claim 21
Dependent Claim
29 words
A partition wall as defined in claim 19 wherein said horizontal channels and said gaps in said beads are both spaced apart, center to center, by about 29 inches.
References Cited (Backward Citations)
CA963226A
Cited
DE2242538A1
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-03-23 | 1990-09-22 | 1991-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-03-23 | 1994-09-22 | 1995-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-03-23 | 1998-09-22 | 1999-03-24 | $7700.00 | Window Closed / Lapsed |