US3322299A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sheet metal container with plastic closure
Assignee: Clarcor Inc
•
Filing: 1965-09-02
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Granted: 1967-05-30
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Expires: 1985-09-02
Abstract
No abstract record available.
Inventors
- 👤 John A Foster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:29
CPC Classifications
B; B65; B65D; B65D43/00; B65D43/02; B65D43/0202; B65D43/0204; B65D43/021; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00064; B65D2543/0012; B65D2543/00175; B65D2543/00194; B65D2543/00259; B65D2543/00296; B65D2543/00444; B65D2543/00481; B65D2543/0049; B65D2543/00518; B65D2543/00537; B65D2543/00555; B65D2543/00592; B65D2543/00601; B65D2543/00611; B65D2543/00657; B65D2543/00675; B65D2543/00685; B65D2543/00712; B65D2543/00722; B65D2543/0074; B65D2543/00787; B65D2543/00796
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
120 words
A CONTAINER HAVING IN COMBINATION, A BODY COMPRISING A SHEET METAL TUBE, A COVER OF RESILIENT PLASTIC SUBSTANTIALLY ABUTTING ONE END OF THE TUBE AND HAVING A PREFORMED LATERALLY FLEXIBLE DEPENDING PERIPHERAL SKIRT TELESCOPED WITH THE END PORTION OF SAID TUBE, AND MEANS SECURING THE COVER AND TUBE TOGETHER COMPRISING A PREFORMED RELATIVELY FLAT METAL HEM AT SAID TUBE END INCLUDING A PERIPHERAL FLANGE BENT LATERALLY AND THEN REVERSELY TO PROJECT ALONG AND LIE CLOSELY ADJACENT ONE SIDE SURFACE OF THE TUBE AND TERMINATING IN AN EDGE SPACED LONGITUDINALLY FROM THE TUBE END, THE PORTION OF SAID BODY BELOW SAID HEM BEING OFFSET RADIALLY FROM SAID HEM SO AS TO EXPOSE THE HEM EDGE AND THUS INCREASE THE EFFECTIVE WIDTH
Claim 2
Dependent Claim
120 words
A CONTAINER HAVING IN COMBINATION, A BODY COMPRISING A SHEET METAL TUBE, A COVER OF RESILIENT PLASTIC SUBSTANTIALLY ABUTTING ONE END OF THE TUBE AND HAVING A PREFORMED LATERALLY FLEXIBLE DEPENDING PERIPHERAL SKIRT TELESCOPED WITH THE END PORTION OF SAID TUBE, AND MEANS SECURING THE COVER AND TUBE TOGETHER COMPRISING A PREFORMED RELATIVELY FLAT METAL HEM AT SAID TUBE END INCLUDING A PERIPHERAL FLANGE BENT LATERALLY AND THEN REVERSELY TO PROJECT ALONG AND LIE CLOSELY ADJACENT ONE SIDE SURFACE OF THE TUBE AND TERMINATING IN AN EDGE SPACED LONGITUDINALLY FROM THE TUBE END, THE PORTION OF SAID BODY BELOW SAID HEM BEING OFFSET RADIALLY FROM SAID HEM SO AS TO EXPOSE THE HEM EDGE AND THUS INCREASE THE EFFECTIVE WIDTH
References Cited (Backward Citations)
US2984382A
Cited
US3128008A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |