US3739783A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Male urinal device
Assignee: Individual
•
Filing: 1971-09-24
•
Granted: 1973-06-19
•
Expires: 1991-09-24
Abstract
Abstract A male urinal device is provided. The device comprises a fabric base, tubular, expansible, liquid-conveying sheath adapted to receive the penis and be affixed thereto in fluid-tight relation, and includes a constricted downstream outlet section which is pivotally flexible at the point of constriction of the sheath by the action of an internal twist of the reinforcing fibrous tube. A fluid coupling member is contained within the outlet section. The fiber sheath is preferably impregnated with a silicone rubber, and in one embodiment of the invention is attached to the body with silicone resin adhesive.
Inventors
- 👤 A Broerman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:32
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/44; A61F5/451; A61F5/453
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
51 words
A male urinal device comprising a unitary, expansible, rubber impregnated, liquid-impervious, tubular fabric sleeve, having a constricted downstream tubular end section which is pivotally flexible at the point of constriction thereof and which carries a fluid-tight coupling member therein, and an enlarged surge chamber adjacent the downstream end of said constriction.
Claim 2
Dependent Claim
51 words
A male urinal device comprising a unitary, expansible, rubber impregnated, liquid-impervious, tubular fabric sleeve, having a constricted downstream tubular end section which is pivotally flexible at the point of constriction thereof and which carries a fluid-tight coupling member therein, and an enlarged surge chamber adjacent the downstream end of said constriction.
Claim 3
Dependent Claim
35 words
The male urinal device of claim 1 wherein the fabric is of a knit construction, and wherein said sleeve is twisted at said point of constriction between said surge chamber and said fluid-tight coupling member.
Claim 4
Dependent Claim
13 words
The male urinal device of claim 2 wherein said rubber is silicone rubber.
Claim 5
Dependent Claim
32 words
The male urinal device of claim 2 wherein the upstream end portion is provided with an outwardly flaring flexible flange adapted to be adhesively joined in fluid-tight engagement to the human body.
References Cited (Backward Citations)
US2524750A
Cited
US3161197A
Cited
US3373745A
Cited
US3339551A
Cited
US3394703A
Cited
US3608552A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-06-18 | 1976-12-18 | 1977-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-06-18 | 1980-12-18 | 1981-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-06-18 | 1984-12-18 | 1985-06-19 | $7700.00 | Window Closed / Lapsed |