US4804149A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Toilet paper dispenser
Assignee: Individual
•
Filing: 1987-08-13
•
Granted: 1989-02-14
•
Expires: 2007-08-13
Abstract
Abstract A toilet paper dispenser has a housing having flat side walls and a U-shaped front wall forming an interior roll containing chamber. Paper on the roll threads through an opening at the front of the housing. A spool which journals through the toilet paper roll is supported in the chamber on a pair of spaced parallel tracks which slope downwardly toward the front of the housing, thereby urging a roll of paper mounted on the spool toward the front of the housing.
Inventors
- 👤 James Murphy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:43
CPC Classifications
A; A47; A47K; A47K10/00; A47K10/24; A47K10/32; A47K10/34; A47K10/38; A47K10/3809; A47K10/3827
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
169 words
Apparatus for dispensing a cylindrical roll of paper having an axial opening therethrough comprising: a housing having first and second flat opposing side walls and a curved front wall, said side walls and front wall forming an interior chamber adapted to enclose said roll of paper, said housing having a rear opening for insertion of the roll of paper and an aperture in the front wall through which the paper is threaded for dispensing, first and second spaced parallel track means, interior of the chamber, said track means sloping downwardly toward a front portion of the chamber and having a substantially horizontal rear portion, and a straight, downwardly sloping forward portion at a angle of from about 5° to about 30° from horizontal, a spool adapted to journal through the axial opening in the roll of paper, said spool having cylindrical roller means extending axially from end portions thereof, said roller means adapted to engage the track means, and mounting means for mounting the housing on a vertical surface.
Claim 2
Dependent Claim
169 words
Apparatus for dispensing a cylindrical roll of paper having an axial opening therethrough comprising: a housing having first and second flat opposing side walls and a curved front wall, said side walls and front wall forming an interior chamber adapted to enclose said roll of paper, said housing having a rear opening for insertion of the roll of paper and an aperture in the front wall through which the paper is threaded for dispensing, first and second spaced parallel track means, interior of the chamber, said track means sloping downwardly toward a front portion of the chamber and having a substantially horizontal rear portion, and a straight, downwardly sloping forward portion at a angle of from about 5° to about 30° from horizontal, a spool adapted to journal through the axial opening in the roll of paper, said spool having cylindrical roller means extending axially from end portions thereof, said roller means adapted to engage the track means, and mounting means for mounting the housing on a vertical surface.
Claim 3
Dependent Claim
24 words
The apparatus of claim 1 wherein the forward portion of the track means slopes downwardly at an angle of at least 5° to horizontal.
Claim 4
Dependent Claim
28 words
The apparatus of claim 1 wherein the forward portion of the track means slopes downwardly and forwardly at an angle from about 10° to about 25° to horizontal.
Claim 5
Dependent Claim
26 words
The apparatus of claim 1 wherein the track means comprise a flat upper edge of a guide member mounted on an interior wall of the chamber.
Claim 6
Dependent Claim
34 words
The apparatus of claim 1 wherein the mounting means comprises a downwardly extending flange at an upper rear portion of the housing, and a wall mountable bracket having receiving means to engage the flange.
Claim 7
Dependent Claim
24 words
The apparatus of claim 1 wherein the aperture comprises an elongate slot located in a lower portion of the front wall of the housing.
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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) | 1992-02-14 | 1992-08-15 | 1993-02-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-02-14 | 1996-08-15 | 1997-02-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-02-14 | 2000-08-15 | 2001-02-14 | $7700.00 | Window Closed / Lapsed |