US3339715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knock-down container
Assignee: Individual
•
Filing: 1964-06-15
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Granted: 1967-09-05
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Expires: 1984-06-15
Abstract
No abstract record available.
Inventors
- 👤 Edward C Bruno
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:29
CPC Classifications
B; B65; B65D; B65D11/00; B65D11/18; B65D11/1866; B65D15/00; B65D15/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A CONTAINER COMPRISING A BASE PORTION INCLUDING A RECESSED CENTRAL PORTION, AN ANNULAR, LONGITUDINALLY EXTENDING PORTION HAVING AN INNER SURFACE THE DIAMETER OF WHICH IS SUBSTANTIALLY GREATER THAN THE DIAMETER OF THE RECESSED PORTION AND AN OUTER SURFACE THE UPPER PART OF WHICH HAS A SUBSTANTIALLY CONSTANT DIAMETER, SAID LATTER DIAMETER BEING EQUAL TO OR GREATER THAN THE DIAMETER OF THE REMAINING OUTER SURFACE PORTION, AND A GENERALLY RADIALLY EXTENDING, ANNULAR PORTION INTERCONNECTING SAID RECESSED PORTION AND SAID LONGITUDINALLY EXTENDING PORTION; A FLEXIBLE, ANNULAR CYLINDRICAL PORTION OPEN AT BOTH ENDS, SAID CYLINDRICAL PORTION BEING CONSTRUCTED FOR AND HAVING ONE END THEREOF PERIPHERALLY MOUNTED UPON SAID LONGITUDINALLY EXTENDING PORTION OF SAID BASE PORTION; ANL PRESSURE SENSITIVE MEANS TO HOLD SAID BASE PORTION AND SAID CYLINDRICAL PORTION IN AN ASSEMBLED CONDITION TO PREVENT INADVERTENT LONGITUDINAL SEPARATION THEREOF.
Claim 2
Dependent Claim
135 words
A CONTAINER COMPRISING A BASE PORTION INCLUDING A RECESSED CENTRAL PORTION, AN ANNULAR, LONGITUDINALLY EXTENDING PORTION HAVING AN INNER SURFACE THE DIAMETER OF WHICH IS SUBSTANTIALLY GREATER THAN THE DIAMETER OF THE RECESSED PORTION AND AN OUTER SURFACE THE UPPER PART OF WHICH HAS A SUBSTANTIALLY CONSTANT DIAMETER, SAID LATTER DIAMETER BEING EQUAL TO OR GREATER THAN THE DIAMETER OF THE REMAINING OUTER SURFACE PORTION, AND A GENERALLY RADIALLY EXTENDING, ANNULAR PORTION INTERCONNECTING SAID RECESSED PORTION AND SAID LONGITUDINALLY EXTENDING PORTION; A FLEXIBLE, ANNULAR CYLINDRICAL PORTION OPEN AT BOTH ENDS, SAID CYLINDRICAL PORTION BEING CONSTRUCTED FOR AND HAVING ONE END THEREOF PERIPHERALLY MOUNTED UPON SAID LONGITUDINALLY EXTENDING PORTION OF SAID BASE PORTION; ANL PRESSURE SENSITIVE MEANS TO HOLD SAID BASE PORTION AND SAID CYLINDRICAL PORTION IN AN ASSEMBLED CONDITION TO PREVENT INADVERTENT LONGITUDINAL SEPARATION THEREOF.
References Cited (Backward Citations)
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US648435A
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US1606563A
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US2094783A
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GB509493A
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US2955705A
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US3051303A
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US3079037A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |