Patent US1412100A successfully refreshed from Google Patents.
US3079031A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal band double seamed to metal can for attaching elastic transparent end thereto
Assignee: Continental Can Co Inc
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Filing: 1960-02-23
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Granted: 1963-02-26
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Expires: 1980-02-23
Abstract
No abstract record available.
Inventors
- 👤 Henchert John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:29
CPC Classifications
B; B21; B21D; B21D51/00; B21D51/16; B21D51/26; B21D51/30; B21D51/32; B65; B65D; B65D15/00; B65D15/02; B65D15/10; B65D15/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
140 words
IN A CONTAINER CONSTRUCTION, A CONTAINER BODY, A REMOVABLE END WALL CLOSING ONE END PORTION OF SAID CONTAINER BODY, AND A RETAINING RING SECURING SAID END WALL TO SAID CONTAINER BODY, SAID ONE END PORTION OF SAID CONTAINER BODY BEING OUTWARDLY OFFSET WITH RESPECT TO THE MAIN PORTION OF SAID CONTAINER BODY, SAID CONTAINER BODY ONE END PORTION INCLUDING AN OUTWARDLY DIRECTED BEAD ADJACENT SAID CONTAINER BODY MAIN PORTION, SAID BEAD DEFINING AN INNER RECESSED SEAT, SAID RETAINING RING HAVING AN ARCUATE CROSS SECTIONAL LOWER PORTION SEATED IN SAID SEAT AND CLAMPING SAID END WALL AGAINST SAID SEAT, AND SAID RETAINING RING BEING DISPOSED ENTIRELY OUTWARDLY OF THE INNER SURFACE OF SAID CONTAINER BODY MAIN PORTION, WHEREBY WHEN SAID END WALL IS SEVERED IMMEDIATELY ADJACENT TO SAID RETAINING RING ACCESS TO THE INTERIOR OF THE CONTAINER IS FREE OF OBSTRUCTIONS.
Claim 2
Dependent Claim
140 words
IN A CONTAINER CONSTRUCTION, A CONTAINER BODY, A REMOVABLE END WALL CLOSING ONE END PORTION OF SAID CONTAINER BODY, AND A RETAINING RING SECURING SAID END WALL TO SAID CONTAINER BODY, SAID ONE END PORTION OF SAID CONTAINER BODY BEING OUTWARDLY OFFSET WITH RESPECT TO THE MAIN PORTION OF SAID CONTAINER BODY, SAID CONTAINER BODY ONE END PORTION INCLUDING AN OUTWARDLY DIRECTED BEAD ADJACENT SAID CONTAINER BODY MAIN PORTION, SAID BEAD DEFINING AN INNER RECESSED SEAT, SAID RETAINING RING HAVING AN ARCUATE CROSS SECTIONAL LOWER PORTION SEATED IN SAID SEAT AND CLAMPING SAID END WALL AGAINST SAID SEAT, AND SAID RETAINING RING BEING DISPOSED ENTIRELY OUTWARDLY OF THE INNER SURFACE OF SAID CONTAINER BODY MAIN PORTION, WHEREBY WHEN SAID END WALL IS SEVERED IMMEDIATELY ADJACENT TO SAID RETAINING RING ACCESS TO THE INTERIOR OF THE CONTAINER IS FREE OF OBSTRUCTIONS.
References Cited (Backward Citations)
US333179A
Cited
GB209056A
Cited
US1740872A
Cited
US2022780A
Cited
GB443349A
Cited
GB458541A
Cited
US2251987A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-25 | 1966-08-27 | 1967-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-25 | 1970-08-27 | 1971-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-25 | 1974-08-27 | 1975-02-26 | $7700.00 | Window Closed / Lapsed |