US3825150A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Waste receptacle having liner bag holders
Assignee: Rubbermaid Sales Corp
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Filing: 1972-08-23
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Granted: 1974-07-23
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Expires: 1992-08-23
Abstract
Abstract A molded waste receptacle having integral resilient tabs formed in its side walls and adapted to be sprung inwardly by pressing on their exterior surfaces for engaging under and pinching the periphery of a liner bag between the tabs and the adjacent receptacle wall.
Inventors
- 👤 W Taylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:56
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/04; B65F1/06; B65F1/14; B65F1/16; Y; Y10; Y10S; Y10S220/00; Y10S220/908
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
94 words
A waste receptacle having at least one wall forming an upper rim portion, opposed resilient tabs formed in said upper rim portion and having their lower portions joined to said wall, side edge portions of the tabs and the adjacent wall being serrated, said tabs normally substantially in the plane of said wall, and bendable inwardly thereof to allow insertion behind them of a marginal portion of a liner bag in open position within said receptacle, whereby said tabs when released will pinch said liner bag marginal portion against adjacent edges of said wall.
Claim 2
Dependent Claim
94 words
A waste receptacle having at least one wall forming an upper rim portion, opposed resilient tabs formed in said upper rim portion and having their lower portions joined to said wall, side edge portions of the tabs and the adjacent wall being serrated, said tabs normally substantially in the plane of said wall, and bendable inwardly thereof to allow insertion behind them of a marginal portion of a liner bag in open position within said receptacle, whereby said tabs when released will pinch said liner bag marginal portion against adjacent edges of said wall.
Claim 3
Dependent Claim
22 words
A waste receptacle as in claim 1, in which the receptacle is of molded plastic materiAl and the tabs are integral therewith.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-07-22 | 1978-01-21 | 1978-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-07-22 | 1982-01-21 | 1982-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-07-22 | 1986-01-21 | 1986-07-23 | $7700.00 | Window Closed / Lapsed |