Patent US4554427A successfully refreshed from Google Patents.
Patent US3342536A successfully refreshed from Google Patents.
US3342536A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: Individual
•
Filing: 1965-07-23
•
Granted: 1967-09-19
•
Expires: 1985-07-23
Abstract
No abstract record available.
Inventors
- 👤 Samuel L Cohen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:54
CPC Classifications
B; B65; B65D; B65D83/00; A; A47; A47F; A47F1/00; A47F1/04; A47F1/12; A47F1/125; A47F1/126
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
106 words
A DISPENSING CONTAINER FOR PACKAGES COMPRISNG AN ELONGATED HOLLOW HOUSING HAVING TOP AND BOTTOM WALLS AND SIDE WALLS TERMINATING IN A DISPENSING MOUTH, A PRESSURE PLATE MOUNTED FOR MOVEMENT WITHIN SAID HOUSING, A DRUM ROTATABLY MOUNTED ON THE PLATE, THE AXIS OF ROTATION OF SAID DRUM BEING SUBSTANTIALLY PERPENDICULAR TO THE PLANE OF SAID PRESSURE PLATE, MEANS FOR ROTATING THE DRUM WITH RESPECT TO THE PRESSURE PLATE, STRING MEANS WOUND ABOUT THE DRUM AND EXTENDING ALONG SAID SIDE WALLS, AND MEANS FOR ANCHORING SAID STRING MEANS ADJACENT THE DISPENSING MOUTH WHEREBY THE PRESSURE PLATE EXERTS A FORCE TENDING TO PUSH THE PACKAGES TOWARD THE DISPENSING MOUTH.
Claim 2
Dependent Claim
106 words
A DISPENSING CONTAINER FOR PACKAGES COMPRISNG AN ELONGATED HOLLOW HOUSING HAVING TOP AND BOTTOM WALLS AND SIDE WALLS TERMINATING IN A DISPENSING MOUTH, A PRESSURE PLATE MOUNTED FOR MOVEMENT WITHIN SAID HOUSING, A DRUM ROTATABLY MOUNTED ON THE PLATE, THE AXIS OF ROTATION OF SAID DRUM BEING SUBSTANTIALLY PERPENDICULAR TO THE PLANE OF SAID PRESSURE PLATE, MEANS FOR ROTATING THE DRUM WITH RESPECT TO THE PRESSURE PLATE, STRING MEANS WOUND ABOUT THE DRUM AND EXTENDING ALONG SAID SIDE WALLS, AND MEANS FOR ANCHORING SAID STRING MEANS ADJACENT THE DISPENSING MOUTH WHEREBY THE PRESSURE PLATE EXERTS A FORCE TENDING TO PUSH THE PACKAGES TOWARD THE DISPENSING MOUTH.
References Cited (Backward Citations)
US1679904A
Cited
US3104137A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-18 | 1971-03-20 | 1971-09-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-18 | 1975-03-20 | 1975-09-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-18 | 1979-03-20 | 1979-09-19 | $7700.00 | Window Closed / Lapsed |