Patent US4936452A successfully refreshed from Google Patents.
US4936452A
Expired / Lapsed
US
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Bathroom tissue container
Assignee: Individual
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Filing: 1989-06-05
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Granted: 1990-06-26
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Expires: 2009-06-05
Abstract
Abstract A bathroom tissue container is set forth wherein an elongate tubular support member includes an elongate slot therein with a threaded cap securably mounted to the support member overlying the slot. The slot includes a fixed serrated clamp and a movably mounted serrated clamp to either side of the slot to maintain tissue removed from within the container and prevent such tissue from withdrawal into the container. The movable serrated clamp includes a spring-biased cylindrical guide movably mounted relative to an interior wall of the container adjacent the slot to maintain a smooth presentation of tissue for removal. The threaded closure includes an interior portion of resilient cushion with a smooth polymeric abutment disk to maintain the tissue in alignment with the container and resiliently bias a roll of tissue within the container during use.
Inventors
- 👤 Helena R. Pauley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 17:57
CPC Classifications
A; A47; A47K; A47K10/00; A47K10/24; A47K10/32; A47K10/34; A47K10/38; A47K10/3809; A47K10/3827; Y; Y10; Y10S; Y10S242/00; Y10S242/90; Y10T; Y10T225/00; Y10T225/20; Y10T225/238; Y10T225/246; Y10T225/247; Y10T225/252; Y10T225/253; Y10T225/287; Y10T225/29
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
196 words
A bathroom tissue container for securement of a roll of tissue of a predetermined height therein, said roll of tissue including a continuously wound sheet of perforated tissue of a predetermined thickness wound about a central hollow core, said container comprising, an elongate tubular support member including a floor and a cylindrical wall with a support rod fixedly mounted to the floor and extending medially and axially from the floor to a position above an upper terminal end of the cylindrical wall, and a closure cap threadedly securable to the upper terminal end of the cylindrical wall, and a slot formed to the cylindrical wall parallel to the support rod, and clamp means cooperative with the slot to secure the terminal end of the sheet of tissue therebetween and prevent the tissue from re-entry into the tubular support member, and wherein the closure cap includes a resilient cushion laminated to an interior surface of the cap, and the resilient cushion including a smooth polymeric abutment disk laminated thereto coaxially of the cap, the disk includes a central aperture of a diameter substantially equal to the diameter of the support rod to receive the support rod therethrough.
Claim 2
Dependent Claim
196 words
A bathroom tissue container for securement of a roll of tissue of a predetermined height therein, said roll of tissue including a continuously wound sheet of perforated tissue of a predetermined thickness wound about a central hollow core, said container comprising, an elongate tubular support member including a floor and a cylindrical wall with a support rod fixedly mounted to the floor and extending medially and axially from the floor to a position above an upper terminal end of the cylindrical wall, and a closure cap threadedly securable to the upper terminal end of the cylindrical wall, and a slot formed to the cylindrical wall parallel to the support rod, and clamp means cooperative with the slot to secure the terminal end of the sheet of tissue therebetween and prevent the tissue from re-entry into the tubular support member, and wherein the closure cap includes a resilient cushion laminated to an interior surface of the cap, and the resilient cushion including a smooth polymeric abutment disk laminated thereto coaxially of the cap, the disk includes a central aperture of a diameter substantially equal to the diameter of the support rod to receive the support rod therethrough.
Claim 3
Dependent Claim
46 words
A bathroom tissue container as set forth in claim 1 wherein the clamping means includes a first clamp fixedly secured to an elongate first edge of the slot, the first clamp defined by a serrated clamp member angulated towards a second elongate edge of the slot.
Claim 4
Dependent Claim
57 words
A bathroom tissue container as set forth in claim 2 wherein the clamp means further includes a second movable clamp mounted adjacent the second edge of the slot cooperative with the first serrated clamp member, the second clamp including an elongate serrated clamp member fixedly mounted to a elongate cylindrical guide roll positioned interiorly of the container.
Claim 5
Dependent Claim
46 words
A bathroom tissue container as set forth in claim 3 wherein the elongate cylindrical guide roll includes an internal cavity with a spring mounted therein and extending exteriorly through a rear surface of the cylindrical guide roll, and the guide roll receivable within a semi-cylindrical groove.
Claim 6
Dependent Claim
55 words
A bathroom tissue container as set forth in claim 4 wherein the semi-cylindrical groove is of a complementary configuration to the guide roll and is of a depth substantially equal to half of a diameter defined by that of the guide roll to maintain the guide roll above an interior surface of the cylindrical wall.
Claim 7
Dependent Claim
46 words
A bathroom tissue container as set forth in claim 5 wherein the first and second clamps define a thickness spacing therebetween less than that defined by the predetermined thickness of the perforated tissue to effect a pinching of the tissue between the first and second clamps.
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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) | 1993-06-25 | 1993-12-25 | 1994-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-06-25 | 1997-12-25 | 1998-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-06-25 | 2001-12-25 | 2002-06-26 | $7700.00 | Window Closed / Lapsed |