US3122257A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid vessel and support
Assignee: AMERICAN CONCEPTS OF PROGRESS Inc
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Filing: 1961-02-23
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Granted: 1964-02-25
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Expires: 1981-02-23
Abstract
No abstract record available.
Inventors
- 👤 Walter E Soehrman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:08
CPC Classifications
A; A47; A47G; A47G23/00; A47G23/02; A47G23/0208; A47G23/0216; A47G19/00; A47G19/22; A47G19/2283; A47G2400/00; A47G2400/08; A47G2400/086
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
113 words
A HOLLOW DRINKING VESSEL AND PIVOT SUPPORT THEREFOR COMPRISING A HOLLOW DRINKING VESSEL HAVING UNBROKEN BOTTOM AND SIDE WALLS FORMING A LIQUID-TIGHT, LIQUID-RECEIVING CAVITY, SAID BOTTOM WALL HAVING A CAVITY EXTENDING UPWARDLY WITH ITS APEX ABOVE AND SUBSTANTIALLY IN ALIGNMENT WITH THE CENTER OF GRAVITY OF SAID VESSEL, SAID LIQUIDRECEIVING CAVITY BEING SYMMETRIC WITH RESPECT TO SAID APEX, A BASE, AND A POST MOUNTED ON SAID BASE AND EXTENDING UPWARDLY THEREFROM, THE UPPER END OF SAID POST BEING SHARPLY POINTED, SAID VESSEL BEING PIVOTALLY SUSPENDED ON AND FREELY LIFTABLE OFF SAID POST, THE APEX OF SAID CAVITY RESTING FREELY ON THE SHARPLY POINTED END OF SAID POST WHEN SAID VESSEL IS SUSPENDING THEREON.
Claim 2
Dependent Claim
113 words
A HOLLOW DRINKING VESSEL AND PIVOT SUPPORT THEREFOR COMPRISING A HOLLOW DRINKING VESSEL HAVING UNBROKEN BOTTOM AND SIDE WALLS FORMING A LIQUID-TIGHT, LIQUID-RECEIVING CAVITY, SAID BOTTOM WALL HAVING A CAVITY EXTENDING UPWARDLY WITH ITS APEX ABOVE AND SUBSTANTIALLY IN ALIGNMENT WITH THE CENTER OF GRAVITY OF SAID VESSEL, SAID LIQUIDRECEIVING CAVITY BEING SYMMETRIC WITH RESPECT TO SAID APEX, A BASE, AND A POST MOUNTED ON SAID BASE AND EXTENDING UPWARDLY THEREFROM, THE UPPER END OF SAID POST BEING SHARPLY POINTED, SAID VESSEL BEING PIVOTALLY SUSPENDED ON AND FREELY LIFTABLE OFF SAID POST, THE APEX OF SAID CAVITY RESTING FREELY ON THE SHARPLY POINTED END OF SAID POST WHEN SAID VESSEL IS SUSPENDING THEREON.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-02-24 | 1967-08-26 | 1968-02-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-02-24 | 1971-08-26 | 1972-02-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-02-24 | 1975-08-26 | 1976-02-25 | $7700.00 | Window Closed / Lapsed |