Patent US3227330A successfully refreshed from Google Patents.
US3227330A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for sealing, opening, measuring and dispensing flowable substances from a container
Assignee: Individual
•
Filing: 1965-03-22
•
Granted: 1966-01-04
•
Expires: 1985-03-22
Abstract
No abstract record available.
Inventors
- 👤 Harry B Sadler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 03:32
CPC Classifications
G; G01; G01F; G01F11/00; Y; Y10; Y10T; Y10T292/00; Y10T292/28; Y10T292/301
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
161 words
A DEVICE FOR SEALING, OPENING AND DISPENSING FLOWABLE SUBSTANCES FROM A CONTAINER COMPRISING AN OUTER CYLINDRICAL MEMBER CLOSED AT ITS BOTTOM, MEANS AT ITS TOP TO SECURE SAID DEVICE TO SAID CONTAINER, AND HAVING AN OPENING IN ITS SIDE, AN INNER CYLINDRICAL MEMBER MOUNTED FOR ROTATION INSIDE SAID OUTER MEMBER AND HAVING AN OPENING IN ITS SIDE WALL, WHICH IN ONE POSITION OF ROTATION REGISTERS WITH THE OPENING IN SAID OUTER MEMBER, THE SAID SIDE WALL OF THE INNER MEMBER SEALING THE OPENING IN THE OUTER MEMBER IN ANOTHER POSITION, A PAIR OF SPACED EXTENSIONS ON THE TOP OF SAID INNER MEMBER SERVING AS A HANDLE FOR ROTATING SAID INNER MEMBER, A CLOSURE HINGEDLY MOUNTED ON THE TOP OF SAID INNER MEMBER, A PROJECTION OF SAID CLOSURE, THE SIZ E AND POSITION OF SAID PROJECTION BEING SUCH THAT WHEN THE SAID CLOSURE IS MOVED TO THE OPEN POSITION, THE PROJECTION ENTERS THE SPACE BETWEEN SAID EXTENSIONS AND IS RELEASABLY RETAINED THEREBY.
Claim 2
Independent Claim
161 words
A DEVICE FOR SEALING, OPENING AND DISPENSING FLOWABLE SUBSTANCES FROM A CONTAINER COMPRISING AN OUTER CYLINDRICAL MEMBER CLOSED AT ITS BOTTOM, MEANS AT ITS TOP TO SECURE SAID DEVICE TO SAID CONTAINER, AND HAVING AN OPENING IN ITS SIDE, AN INNER CYLINDRICAL MEMBER MOUNTED FOR ROTATION INSIDE SAID OUTER MEMBER AND HAVING AN OPENING IN ITS SIDE WALL, WHICH IN ONE POSITION OF ROTATION REGISTERS WITH THE OPENING IN SAID OUTER MEMBER, THE SAID SIDE WALL OF THE INNER MEMBER SEALING THE OPENING IN THE OUTER MEMBER IN ANOTHER POSITION, A PAIR OF SPACED EXTENSIONS ON THE TOP OF SAID INNER MEMBER SERVING AS A HANDLE FOR ROTATING SAID INNER MEMBER, A CLOSURE HINGEDLY MOUNTED ON THE TOP OF SAID INNER MEMBER, A PROJECTION OF SAID CLOSURE, THE SIZ E AND POSITION OF SAID PROJECTION BEING SUCH THAT WHEN THE SAID CLOSURE IS MOVED TO THE OPEN POSITION, THE PROJECTION ENTERS THE SPACE BETWEEN SAID EXTENSIONS AND IS RELEASABLY RETAINED THEREBY.
References Cited (Backward Citations)
US181943A
Cited
US1556911A
Cited
US2043976A
Cited
US2826343A
Cited
US2986309A
Cited
US3101870A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-03 | 1969-07-05 | 1970-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-03 | 1973-07-05 | 1974-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-03 | 1977-07-05 | 1978-01-04 | $7700.00 | Window Closed / Lapsed |