Patent US3561077A successfully refreshed from Google Patents.
US3561077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hanger for litter bags and the like
Assignee: Individual
•
Filing: 1970-02-18
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Granted: 1971-02-09
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Expires: 1990-02-18
Abstract
Abstract A BASE MEMBER, ADAPTED TO BE SECURED TO A SUPPORT, HAS A CLAMPING MEMBER HINGED THERETO FOR PIVOTAL MOVEMENT OF A CLAMPING SURFACE SECTION THEREOF RELATIVE TO A COOPERATING CLAMPING SURFACE SECTION OF THE BASE MEMBER, FOR RELEASABLY CLAMPING BETWEEN THEM A PORTION OF THE OUTER END OF A LITTER BAG OR THE LIKE. LOCKING MEANS RELEASABLY INTERENGAGES THE BASE AND CLAMPING MEMBERS TO SECURE THE LATTER IN CLAMPING POSITION.
Inventors
- 👤 Ethan C Grant
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 04:43
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/14; B65F1/141; B65F1/1415; A; A47; A47K; A47K10/00; A47K10/12; A47L; A47L13/00; A47L13/10; A47L13/50; A47L13/51; A47L13/512; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44274; Y10T24/44291; Y10T24/4453
Claims Analysis
Total Claims: 0
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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) | 1974-02-08 | 1974-08-10 | 1975-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-08 | 1978-08-10 | 1979-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-08 | 1982-08-10 | 1983-02-09 | $7700.00 | Window Closed / Lapsed |