US3263636A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container and method of making
Assignee: Individual
•
Filing: 1965-03-29
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Granted: 1966-08-02
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Expires: 1985-03-29
Abstract
No abstract record available.
Inventors
- 👤 Clarence J Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:12
CPC Classifications
B; B21; B21D; B21D51/00; B21D51/16; B21D51/26; B21D51/30; B21D51/32; B65; B65D; B65D17/00; B65D17/06; B65D17/08; B65D17/28; B65D17/404
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
193 words
THE METHOD OF MAKING A CONTAINER COMPRISING FORMING A CONTAINER BODY HAVING AN INCIPIENT BODY HOOK ON ONE END THEREOF, STAMPING A CONTAINER COVER HAVING A CENTRAL PORTION ENCIRCLED BY AN CONNECTED TO THE INNER EDGE OF AN AXIALLY EXTENDING CHUCK WALL AND A GENERALLY FLAT ANNULAR SEAMING PANEL ADJOINED TO THE OUTER EDGE OF THE CHUCK WALL AND EXTENDING RADIALLY OUTWARD THEREFROM, FORMING A COVER HOOK CURL ON THE PERIPHERY OF THE SEAMING PANEL ON THE COVER, SWAGING AN ANNULAR PORTION OF THE COVER SEAMING PANEL LOCATED RADIALLY OUTWARD FROM THE CHUCK WALL TO FORM IN THE SEAMING PANEL AN ANNULAR PROTUBERANCE PROJECTING AXIALLY FROM ADJOINING PORTIONS OF THE SEAMING PANEL IN THE DIRECTION OF THE PLANE OF THE INNER EDGE OF THE CHUCK WALL AND TO DEFINE AN ANNULAR GROOVE OPENING IN THE OPPOSITE DIRECTION, PLACING THE COVER IN COVERING RELATION TO ONE END OF THE BODY, AND ROLLING THE PERIPHERY OF THE COVER AND THE INCIPIENT BODY HOOK ON THE BODY TO FORM AN END SEAM IN WHICH A BODY HOOK IS COMPLETED ON THE BODY AND A COVER IN COMPLETED ON THE COVER AND INTERLOCKED WITH THE BODY HOOK.
Claim 2
Independent Claim
193 words
THE METHOD OF MAKING A CONTAINER COMPRISING FORMING A CONTAINER BODY HAVING AN INCIPIENT BODY HOOK ON ONE END THEREOF, STAMPING A CONTAINER COVER HAVING A CENTRAL PORTION ENCIRCLED BY AN CONNECTED TO THE INNER EDGE OF AN AXIALLY EXTENDING CHUCK WALL AND A GENERALLY FLAT ANNULAR SEAMING PANEL ADJOINED TO THE OUTER EDGE OF THE CHUCK WALL AND EXTENDING RADIALLY OUTWARD THEREFROM, FORMING A COVER HOOK CURL ON THE PERIPHERY OF THE SEAMING PANEL ON THE COVER, SWAGING AN ANNULAR PORTION OF THE COVER SEAMING PANEL LOCATED RADIALLY OUTWARD FROM THE CHUCK WALL TO FORM IN THE SEAMING PANEL AN ANNULAR PROTUBERANCE PROJECTING AXIALLY FROM ADJOINING PORTIONS OF THE SEAMING PANEL IN THE DIRECTION OF THE PLANE OF THE INNER EDGE OF THE CHUCK WALL AND TO DEFINE AN ANNULAR GROOVE OPENING IN THE OPPOSITE DIRECTION, PLACING THE COVER IN COVERING RELATION TO ONE END OF THE BODY, AND ROLLING THE PERIPHERY OF THE COVER AND THE INCIPIENT BODY HOOK ON THE BODY TO FORM AN END SEAM IN WHICH A BODY HOOK IS COMPLETED ON THE BODY AND A COVER IN COMPLETED ON THE COVER AND INTERLOCKED WITH THE BODY HOOK.
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) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |