Patent US3261719A successfully refreshed from Google Patents.
US3261719A
Expired / Lapsed
US
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Storage battery with bottom assembly
Assignee: Individual
•
Filing: 1963-03-27
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Granted: 1966-07-19
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Expires: 1983-03-27
Abstract
No abstract record available.
Inventors
- 👤 John K Shannon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:08
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/50; H01M50/528; H01M50/10; H01M50/102; H01M50/112; H01M50/114; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A STORAGE BATTERY COMPRISING A PREMOLDED CASE INCLUDING AN INTERGAL SUBSTANTIALLY FLAT TOP WALL AND DEPENDING SIDE WALLS, A BASE FOR THE CASE AND SAID ASE ALSO HAVING TRANSVERSELY EXENDING PARTITIONS DEFINING INDIVIDUAL CELLS, SAID PARTITIONS BEING FORMED ON AND DEPENDING FROM THE TOP WALL, PLATE CELL GROUPS IN THE CELLS AND SAID CELL GROUPS BEING CONNECTED IN PROPER ORDER BY CELL CONNECTOR STRAPS DISPOSED IN ENGAGEMENT WITH THE BASE AND TERMINAL POSTS FOR THE NEGATIVE AND POSITIVE PLATES OF TERMINAL CELLS.
Claim 2
Dependent Claim
82 words
A STORAGE BATTERY COMPRISING A PREMOLDED CASE INCLUDING AN INTERGAL SUBSTANTIALLY FLAT TOP WALL AND DEPENDING SIDE WALLS, A BASE FOR THE CASE AND SAID ASE ALSO HAVING TRANSVERSELY EXENDING PARTITIONS DEFINING INDIVIDUAL CELLS, SAID PARTITIONS BEING FORMED ON AND DEPENDING FROM THE TOP WALL, PLATE CELL GROUPS IN THE CELLS AND SAID CELL GROUPS BEING CONNECTED IN PROPER ORDER BY CELL CONNECTOR STRAPS DISPOSED IN ENGAGEMENT WITH THE BASE AND TERMINAL POSTS FOR THE NEGATIVE AND POSITIVE PLATES OF TERMINAL CELLS.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |