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US3931649A Expired / Lapsed US ⏱️ 0.0 years remaining

Toilet anti-splash guard

Assignee: Individual
•
Filing: 1973-11-30
•
Granted: 1976-01-13
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Expires: 1993-11-30
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Abstract

Abstract Anti-splash attachment means for the flush water circulating rim on a conventional-type toilet bowl. It comprises a first C-shaped strap member which is opposed to inner peripheral surface portions of the encompassing flush rim, said strap member having circumferentially spaced U-shaped stainless steel or equivalent clips. These clips are yieldingly clasped over and clamped on the rim. Vertically disposed guides, more particularly, closed-bottom socket members are fixed to the respective clips and are interiorly provided with suitably nested coil springs. The anti-splash guard or shield comprises a second C-shaped strap member slidingly keyed in slots provided therefor in the socket members. The springs engage and yieldingly project the guard to an elevated position. When the usual hinged seat ring, with or without the cover, is lowered it engages and forces the guard down to a retracted out-of-use position.

Inventors

  • 👤 Ollie F. Jankowski

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 09:04
CPC Classifications
A; A47; A47K; A47K17/00; E; E03; E03D; E03D9/00; Y; Y10; Y10S; Y10S4/00; Y10S4/05

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 287 words
In combination, a water closet including a toilet bowl having an upper open portion wholly surrounded by a conventional-type overhanging flush water circulating and distributing rim, a hingedly mounted liftable and lowerable seat ring positionable atop said rim, and a hingedly mounted lid-type cover for said seat ring, adapter means mounted on said rim, and an anti-splash guard carried by said adapter means and interposed between said rim and seat ring, said adapter means being relatively stationary and including resilient means contacting the guard for permitting retraction of the guard, said guard being vertically projectable and retractable and automatically projected to an upstanding anti-splash position by the resilient means when the seat ring and companion cover are elevated and being adapted to retract to a down out-of-the-way position when the seat ring is lowered to an in-use position atop said flush rim, said adapter means including fixedly mounted guides, and the resident means being tensioned coil springs arranged in the guides, and said guard comprising an anti-splash shield having portions therein slidingly mounted in said guides and coacting with and acted upon and automatically biased upwardly by said springs, and said adapter means comprising a first soil and rust resisting strap member which is substantially C-shaped in plan, said strap member having rigidly mounted rim gripping and clamping spring clips, said guides comprising vertical socket members closed at their lower ends, open at their upper ends, the upper half-portion of each socket member having guide slots in which a lower edge portion of said guard is retentively but slidingly keyed, and the lower socket portion of each socket member having one of said tensioned coil springs housed therein and operatively engaging the coordinating portion of said guard.
Claim 2
Dependent Claim 287 words
In combination, a water closet including a toilet bowl having an upper open portion wholly surrounded by a conventional-type overhanging flush water circulating and distributing rim, a hingedly mounted liftable and lowerable seat ring positionable atop said rim, and a hingedly mounted lid-type cover for said seat ring, adapter means mounted on said rim, and an anti-splash guard carried by said adapter means and interposed between said rim and seat ring, said adapter means being relatively stationary and including resilient means contacting the guard for permitting retraction of the guard, said guard being vertically projectable and retractable and automatically projected to an upstanding anti-splash position by the resilient means when the seat ring and companion cover are elevated and being adapted to retract to a down out-of-the-way position when the seat ring is lowered to an in-use position atop said flush rim, said adapter means including fixedly mounted guides, and the resident means being tensioned coil springs arranged in the guides, and said guard comprising an anti-splash shield having portions therein slidingly mounted in said guides and coacting with and acted upon and automatically biased upwardly by said springs, and said adapter means comprising a first soil and rust resisting strap member which is substantially C-shaped in plan, said strap member having rigidly mounted rim gripping and clamping spring clips, said guides comprising vertical socket members closed at their lower ends, open at their upper ends, the upper half-portion of each socket member having guide slots in which a lower edge portion of said guard is retentively but slidingly keyed, and the lower socket portion of each socket member having one of said tensioned coil springs housed therein and operatively engaging the coordinating portion of said guard.
Claim 3
Dependent Claim 33 words
The combination defined in claim 1, and wherein said guard also comprises a soil and rust resisting band-type strap member conformingly shaped to said first named strap member and likewise C-shaped in plan.
Claim 4
Dependent Claim 240 words
An anti-splash attachment for the flush water circulating rim on a toilet bowl, the attachment comprising, in combination: a. an anti-splash guard substantially C-shaped in plan and including a pair of leg portions terminating in free tip portions, and a bight portion between the leg portions, the guard further including a lower edge portion and a spaced, parallel upper edge portion, both extending along the bight and leg portions; and b. adapter means conformingly, detachably connectible with a coacting inward peripheral surface of a toilet bowl flush water circulating rim for receiving the lower edge of the anti-splash guard and supporting on and carrying the anti-splash guard, the adapter means including resilient means for permitting retraction of the anti-splash guard under pressure of a seat ring associated with the toilet bowl on the upper edge portion of the anti-splash guard, said adapter means comprising a first strap member which is substantially C-shaped in plan, and includes a curvate bight portion and longitudinally bowed limbs, said limbs having circumferentially spaced U-shaped rim gripping strap positioning and retaining clips, the median portion of each clip having a fixedly mounted vertical socket member, said socket member having a closed-bottom portion, the resilient means being a suitably tensioned coil spring disposed in the closed-bottom, the upper portion of said socket member being open and provided with diametrically opposite keying and guiding slots in which coordinating portions of said guard are slidingly and yieldingly keyed.
Claim 5
Dependent Claim 240 words
An anti-splash attachment for the flush water circulating rim on a toilet bowl, the attachment comprising, in combination: a. an anti-splash guard substantially C-shaped in plan and including a pair of leg portions terminating in free tip portions, and a bight portion between the leg portions, the guard further including a lower edge portion and a spaced, parallel upper edge portion, both extending along the bight and leg portions; and b. adapter means conformingly, detachably connectible with a coacting inward peripheral surface of a toilet bowl flush water circulating rim for receiving the lower edge of the anti-splash guard and supporting on and carrying the anti-splash guard, the adapter means including resilient means for permitting retraction of the anti-splash guard under pressure of a seat ring associated with the toilet bowl on the upper edge portion of the anti-splash guard, said adapter means comprising a first strap member which is substantially C-shaped in plan, and includes a curvate bight portion and longitudinally bowed limbs, said limbs having circumferentially spaced U-shaped rim gripping strap positioning and retaining clips, the median portion of each clip having a fixedly mounted vertical socket member, said socket member having a closed-bottom portion, the resilient means being a suitably tensioned coil spring disposed in the closed-bottom, the upper portion of said socket member being open and provided with diametrically opposite keying and guiding slots in which coordinating portions of said guard are slidingly and yieldingly keyed.
Claim 6
Dependent Claim 27 words
The anti-splash attachment defined in claim 3, and wherein said guard has the lower edge portions of its leg portions guidingly keyed in the slots provided therefor.

References Cited (Backward Citations)

US2980919A Cited
US3193845A Cited
US3350722A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1979-01-12 1979-07-14 1980-01-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1983-01-12 1983-07-14 1984-01-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1987-01-12 1987-07-14 1988-01-13 $7700.00 Window Closed / Lapsed

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