US3135421A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can body
Assignee: Primerica Inc
•
Filing: 1961-12-22
•
Granted: 1964-06-02
•
Expires: 1981-12-22
Abstract
No abstract record available.
Inventors
- 👤 Hoffer John Howard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:48
CPC Classifications
B; B65; B65D; B65D7/00; B65D7/42; B65D7/48
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
A CAN, COMPRISING IN COMBINATION A TUBULAR CAN BODY, A PAIR OF END MEMBERS FOR SEALING THE OPPOSITE ENDS OF SAID CAN BODY, EACH OF SAID END MEMBERS BEING FORMED WITH A RECESSED END PANEL WHICH EXTENDS INWARDLY INTO AN END OF SAID CAN BODY, EACH OF SAID END MEMBERS BEING SECURED TO AN END OF SAID CAN BODY IN A MULTI-LAYERED DOUBLE SEAM WHICH PROJECTS LONGITUDINALLY BEYOND SAID RECESSED END PANEL AND RADIALLY BEYOND SAID CAN BODY,
Claim 2
Dependent Claim
78 words
A CAN, COMPRISING IN COMBINATION A TUBULAR CAN BODY, A PAIR OF END MEMBERS FOR SEALING THE OPPOSITE ENDS OF SAID CAN BODY, EACH OF SAID END MEMBERS BEING FORMED WITH A RECESSED END PANEL WHICH EXTENDS INWARDLY INTO AN END OF SAID CAN BODY, EACH OF SAID END MEMBERS BEING SECURED TO AN END OF SAID CAN BODY IN A MULTI-LAYERED DOUBLE SEAM WHICH PROJECTS LONGITUDINALLY BEYOND SAID RECESSED END PANEL AND RADIALLY BEYOND SAID CAN BODY,
References Cited (Backward Citations)
US2814416A
Cited
US2893592A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-02 | 1967-12-02 | 1968-06-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-02 | 1971-12-02 | 1972-06-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-02 | 1975-12-02 | 1976-06-02 | $7700.00 | Window Closed / Lapsed |