US3216610A
Expired / Lapsed
US
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Assignee: Continental Can Co Inc
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Filing: 1963-09-25
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Granted: 1965-11-09
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Expires: 1983-09-25
Abstract
No abstract record available.
Inventors
- 👤 Mindaugas J Klygis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 12:54
CPC Classifications
A; A47; A47G; A47G19/00; A47G19/24; B; B65; B65D; B65D43/00; B65D43/02; B65D43/0202; B65D43/0204; B65D43/0208; B65D43/0212; B65D47/00; B65D47/04; B65D47/20; B65D47/26; B65D47/261; B65D47/265; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00064; B65D2543/00074; B65D2543/00092; B65D2543/00259; B65D2543/00296; B65D2543/00444; B65D2543/00481; B65D2543/0049; B65D2543/00518; B65D2543/00527; B65D2543/00537; B65D2543/00555; B65D2543/00592; B65D2543/00601; B65D2543/00611; B65D2543/0062; B65D2543/00675; B65D2543/00685; B65D2543/00712; B65D2543/00722; B65D2543/0074; B65D2543/00787; B65D2543/00796; B65D2543/00824; B65D2543/00888; B65D2543/00953; B65D2543/0099
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
IN A CLOSURE FOR A CONTAINER, THE COMBINATION OF A PLASTIC BODY NECK PORTION INCLUDING A CIRCUMFERENTIAL HOLLOW BEAD PRESENTING AN INWARDLY OPENING GROOVE, AND A COVER APPLICABLE OVER SAID NECK PORTION AND HAVING PROVISION FOR SECURING ENGAGEMENT UNDER SAID BEARD, SAID COVER AND NECK PORTION HAVING AXIALLY OPPOSING CIRCUMFERENTIAL SEALING SURFACES COOPERABLY ENGAGEABLE WHEN THE COVER IS SECURED ON THE NECK PORTION AND SAID BEAD BEING AXIALLY DEFORMABLE AS THE COVER IS SO SECURED AND IN A MANNER FOR SETTING UP ELASTIC RECOVERY FORCES IN THE NECK EFFECTIVE TO HOLD SAID SEALING SURFACES IN TIGHT SEALING CONTACT.
Claim 2
Dependent Claim
98 words
IN A CLOSURE FOR A CONTAINER, THE COMBINATION OF A PLASTIC BODY NECK PORTION INCLUDING A CIRCUMFERENTIAL HOLLOW BEAD PRESENTING AN INWARDLY OPENING GROOVE, AND A COVER APPLICABLE OVER SAID NECK PORTION AND HAVING PROVISION FOR SECURING ENGAGEMENT UNDER SAID BEARD, SAID COVER AND NECK PORTION HAVING AXIALLY OPPOSING CIRCUMFERENTIAL SEALING SURFACES COOPERABLY ENGAGEABLE WHEN THE COVER IS SECURED ON THE NECK PORTION AND SAID BEAD BEING AXIALLY DEFORMABLE AS THE COVER IS SO SECURED AND IN A MANNER FOR SETTING UP ELASTIC RECOVERY FORCES IN THE NECK EFFECTIVE TO HOLD SAID SEALING SURFACES IN TIGHT SEALING CONTACT.
References Cited (Backward Citations)
US3042273A
Cited
FR1239644A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-08 | 1969-05-10 | 1969-11-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-08 | 1973-05-10 | 1973-11-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-08 | 1977-05-10 | 1977-11-09 | $7700.00 | Window Closed / Lapsed |