Patent US2890386A successfully refreshed from Google Patents.
Patent US3124275A successfully refreshed from Google Patents.
US3124275A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid dispensing container
Assignee: —
•
Filing: —
•
Granted: 1964-03-10
•
Expires: 1981-03-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 14:25
CPC Classifications
B; B05; B05B; B05B11/00; B05B11/0005; B05B11/0027; B05B11/0032; B05B11/01; B05B11/10; B05B11/1028; B05B11/1035; B05B11/0037
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
87 words
A DEVICE FOR CONTAINING AND DISPENSING LIQUIDS COMPRISING IN COMBINATION, A LIQUID CONTAINER HAVING AN OUTLET, A BELLOWS-TYPE PUMP MOUNTED OVER SAID OUTLET AND HAVING COLLAPSIBLE BELLOWS FORMED WITH CORRUGATED WALLS SURROUNDING SAID OUTLET, A SUBSTANTIALLY CYLINDRICAL RIGID CAP OPEN AT ONE END AND FORMED WITH INTERNAL PROJECTIONS ADAPTED TO CONNECTIVELY ENGAGE THE SAID CORRUGATED WALLS OF SAID BELLOWS WHEREBY SAID CAP MAY PROTECTIVELY ENCLOSE SAID PUMP AND THE OPEN END THEREOF MAY BE FORCED AGAINST THE WALLS OF THE CONTAINER TO MAINTAIN THE SAID BELLOWS EXTENDED.
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) | 1967-03-10 | 1967-09-09 | 1968-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-10 | 1971-09-09 | 1972-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-10 | 1975-09-09 | 1976-03-10 | $7700.00 | Window Closed / Lapsed |