US4365368A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bathing facility
Assignee: PRESNELL FRANK L
•
Filing: 1981-07-29
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Granted: 1982-12-28
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Expires: 2001-07-29
Abstract
Abstract A transparent enclosure for a bathing facility such as a bath tub, tub-shower or shower stall, comprises a domed hood cylindrically and/or spherically curved about a radius substantially matching the width of the enclosure to confine the hot moist air from the hot water within the bathing facility and to cause it to circulate around the person of the user. The hood is made of three telescoping parts for adjustment to fit different lengths of tub and shower stall installations, and a riser is provided for use where the normal top of the enclosure would provide inadequate head room if the hood were mounted directly thereon.
Inventors
- 👤 William H. Boggs
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:44
CPC Classifications
A; A47; A47K; A47K3/00; A47K3/28; A47K3/30
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
127 words
An enclosure for the top of a domestic bathing facility having a back wall, a pair of side walls and an openable front wall to retain the heat vapors emanating from hot water delivered to the interior of the facility, comprising: (a) a body of plastic material including a domed main central portion at least the major portion of which is curved about a radius not less than nor substantially greater than one-half the width of said facility between said front and back walls to direct and recirculate hot vapors downwardly therefrom toward the central upper portion of the interior of said facility, and (b) a flange extending around at least a portion of the periphery of said body for mounting said enclosure on said facility walls.
Claim 2
Dependent Claim
127 words
An enclosure for the top of a domestic bathing facility having a back wall, a pair of side walls and an openable front wall to retain the heat vapors emanating from hot water delivered to the interior of the facility, comprising: (a) a body of plastic material including a domed main central portion at least the major portion of which is curved about a radius not less than nor substantially greater than one-half the width of said facility between said front and back walls to direct and recirculate hot vapors downwardly therefrom toward the central upper portion of the interior of said facility, and (b) a flange extending around at least a portion of the periphery of said body for mounting said enclosure on said facility walls.
Claim 3
Dependent Claim
77 words
An enclosure for a bathing facility as defined in claim 1 further comprising: (a) a main body portion at least the major part of which is cylindrically curved about a radius centered substantially in the plane of said flange, (b) end portions each of which define substantially one-quarter of a sphere of substantially the same radius as said cylindrically curved main body part, and (c) peripheral flanges on said end portions for mounting on said facility walls.
Claim 4
Dependent Claim
55 words
An enclosure for a bath tub facility as defined in claim 2 wherein said main body portion and said end portions are separate parts, said main body part is cylindrically curved throughout its entire length, and the opposite ends of said body part are in telescoping engagement with said end parts to complete said enclosure.
Claim 5
Dependent Claim
64 words
An enclosure as defined in claim 1 for a bath tub facility including a bath tub and wherein said front wall includes a rail extending between said side walls above the front rim of said tub and corporating with means on said tub rim to support a laterally slidable door, and further comprising means supporting the front portion of said body on said rail.
Claim 6
Dependent Claim
67 words
An enclosure as defined in claim 4 and further comprising a riser panel mounted on said rail and extending between said end walls to increase the height of said front wall, and bracket means secured to said end and back walls and including support surfaces defining a common horizontal plane with the top surface of said panel to support said body in enclosing relation with said walls.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-12-27 | 1986-06-28 | 1986-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-12-27 | 1990-06-28 | 1990-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-12-27 | 1994-06-28 | 1994-12-28 | $7700.00 | Window Closed / Lapsed |