Patent US3128008A successfully refreshed from Google Patents.
US3128008A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plastic cover crimped to flanged metal body
Assignee: Continental Can Co Inc
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Filing: 1959-10-14
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Granted: 1964-04-07
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Expires: 1979-10-14
Abstract
No abstract record available.
Inventors
- 👤 Henchert John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:34
CPC Classifications
B; B65; B65D; B65D43/00; B65D43/02; B65D43/0202; B65D43/0233; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00064; B65D2543/00074; B65D2543/00092; B65D2543/00259; B65D2543/00296; B65D2543/00444; B65D2543/00481; B65D2543/0049; B65D2543/005; B65D2543/00509; B65D2543/00518; B65D2543/00537; B65D2543/00555
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
A CONTAINER COMPRISING A METAL BODY AND A PLASTIC COVER, AND A HOOKED SEAM CONNECTING SAID PLASTIC COVER TO SAID METAL BODY, SAID HOOKED SEAM INCLUDING A REVERSELY BENT DOWNWARDLY TURNED FLANGE AT ONE END OF SAID METAL BODY, SAID FLANGE BEING CONTINUOUS AND SPACED FROM AN ADJACENT PORTION OF SAID METAL BODY, SAID PLASTIC COVER HAVING A FLANGE PORTION EXTENDING BELOW SAID METAL BODY FLANGE AND EXENDING UPWARDLY BETWEEN SAID METAL BODY FLANGE AND THE ADJACENT PORTION OF SAID METAL BODY, SAID METAL BODY FLANGE CLAMPING AND COMPRESSING SAID FLANGE PORTION BETWEEN THE METAL BODY FLANGE AND THE ADJACENT PORTION OF THE METAL BODY THEREBY INTERLOCKING SAID PLASTIC COVER WITH SAID METAL BODY, AND A DEPENDING SKIRT ON SAID PLASTIC COVER COMPRESSIVELY ENGAGING THE EXTERIOR OF SAID METAL BODY BELOW SAID SEAM AND FORMING A SEAL THEREWITH.
Claim 2
Dependent Claim
138 words
A CONTAINER COMPRISING A METAL BODY AND A PLASTIC COVER, AND A HOOKED SEAM CONNECTING SAID PLASTIC COVER TO SAID METAL BODY, SAID HOOKED SEAM INCLUDING A REVERSELY BENT DOWNWARDLY TURNED FLANGE AT ONE END OF SAID METAL BODY, SAID FLANGE BEING CONTINUOUS AND SPACED FROM AN ADJACENT PORTION OF SAID METAL BODY, SAID PLASTIC COVER HAVING A FLANGE PORTION EXTENDING BELOW SAID METAL BODY FLANGE AND EXENDING UPWARDLY BETWEEN SAID METAL BODY FLANGE AND THE ADJACENT PORTION OF SAID METAL BODY, SAID METAL BODY FLANGE CLAMPING AND COMPRESSING SAID FLANGE PORTION BETWEEN THE METAL BODY FLANGE AND THE ADJACENT PORTION OF THE METAL BODY THEREBY INTERLOCKING SAID PLASTIC COVER WITH SAID METAL BODY, AND A DEPENDING SKIRT ON SAID PLASTIC COVER COMPRESSIVELY ENGAGING THE EXTERIOR OF SAID METAL BODY BELOW SAID SEAM AND FORMING A SEAL THEREWITH.
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) | 1967-04-07 | 1967-10-07 | 1968-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-07 | 1971-10-07 | 1972-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-07 | 1975-10-07 | 1976-04-07 | $7700.00 | Window Closed / Lapsed |