Patent US3683426A successfully refreshed from Google Patents.
US3683426A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Disposable bag for use with incinerator-type dry closets
Assignee: Individual
•
Filing: 1970-09-29
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Granted: 1972-08-15
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Expires: 1990-09-29
Abstract
Abstract A disposable insert bag for use with incinerator-type dry closets, the bag having arranged at the bottom thereof means by which liquid effluent can be collected, distributed and retained therein until such time as said bag is disposed of as by burning.
Inventors
- 👤 Goran Emil Lagstrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:25
CPC Classifications
A; A47; A47K; A47K11/00; A47K11/02; A47K11/023; Y; Y02; Y02A; Y02A50/00; Y02A50/30; Y10; Y10S; Y10S4/00; Y10S4/12
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
75 words
A disposable bag for incinerator-type dry closets, the bag being placed within the toilet basin of the closet with its side walls in contact with said toilet basin and with the bottom thereof at least substantially covering the lower opening of the toilet basin, characterized in that the bag has arranged in the bottom thereof a separate encapsulated bottom layer of finelydivided wood material, the finely-divided wood material being encapsulated in a liquid permeable material.
Claim 2
Dependent Claim
75 words
A disposable bag for incinerator-type dry closets, the bag being placed within the toilet basin of the closet with its side walls in contact with said toilet basin and with the bottom thereof at least substantially covering the lower opening of the toilet basin, characterized in that the bag has arranged in the bottom thereof a separate encapsulated bottom layer of finelydivided wood material, the finely-divided wood material being encapsulated in a liquid permeable material.
Claim 3
Dependent Claim
24 words
A disposable bag according to claim 1, characterized in that the encapsulated bottom layer covers substantially the whole of the bottom of the bag.
Claim 4
Dependent Claim
21 words
A disposable bag according to claim 1, characterized in that the encapsulated bottom layer is free in relation to the bag.
Claim 5
Dependent Claim
21 words
A disposable bag according to claim 1, characterized in that the encapsulated bottom layer is fixed in relation to the bag.
Claim 6
Dependent Claim
45 words
A disposable bag according to claim 4, characterized in that the encapsulated bottom layer is retained in position at the bottom of the bag by means of an extra bottom, which is attached to the inner walls of the bag by means of a flange.
References Cited (Backward Citations)
US2067958A
Cited
US2315390A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-08-15 | 1976-02-14 | 1976-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-08-15 | 1980-02-14 | 1980-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-08-15 | 1984-02-14 | 1984-08-15 | $7700.00 | Window Closed / Lapsed |