Patent US3227583A successfully refreshed from Google Patents.
US3227583A
Expired / Lapsed
US
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Storage battery
Assignee: Individual
•
Filing: 1960-08-31
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Granted: 1966-01-04
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Expires: 1980-08-31
Abstract
No abstract record available.
Inventors
- 👤 Henry W Carlisle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 12:09
CPC Classifications
H; H01; H01M; H01M10/00; H01M10/06; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
153 words
IN A STORAGE BATTERY INCLUDING A PLURALITY OF POSITIVE AND NEGATIVE ELECTRODE PLATES AND A FLUID ELECTROLYTE WHEREIN THE CAPACITY OF THE INDIVIDUAL NEGATIVE PLATES IS GREATER THAN THE CAPACITY OF THE INDIVIDUAL POSITIVE PLATES, A CELL ARRANGEMENT WHEREIN SAID CELL COMPRISES TWO OR MORE BASIC CELL UNITS, EACH OF SAID BASIC UNITS COMPRISING AT LEAST A PAIR OF POSITIVE ELECTRODE PLATES DISPOSED BETWEEN A PAIR OF NEGATIVE PLATES, SAID POSITIVE PLATES HAVING BOTH SIDES OF EACH EXPOSED TO THE ACTION OF THE ELECTROLYTE, ADJACENT UNITS HAVING ONE NEGATIVE PLATE IN COMMON, AND WHEREIN THE POSITIVE PLATES HAVE CORRUGATED FACES, AND WHEREIN EACH PAIROFPOSITIVE PLATES SANDWICHED BETWEEN A PAIR OF NEGATIVE PLATES ARE LAID UP AGAINST ONE ANOTHER IN FACE-TO-FACE RELATIONSHIP, THE CORRUGATED PORTIONS OF EACH OPPOSED FACE BEING OFFSET WITH RESPECT TO THE CORRUGATIONS OF THE OPPOSITE FACE, THEREBY EXPOSING SUBSTANTIALLY ALL OF EACH OPPOSING FACE TO THE ACTION OF THE ELECTROLYTE.
Claim 2
Dependent Claim
153 words
IN A STORAGE BATTERY INCLUDING A PLURALITY OF POSITIVE AND NEGATIVE ELECTRODE PLATES AND A FLUID ELECTROLYTE WHEREIN THE CAPACITY OF THE INDIVIDUAL NEGATIVE PLATES IS GREATER THAN THE CAPACITY OF THE INDIVIDUAL POSITIVE PLATES, A CELL ARRANGEMENT WHEREIN SAID CELL COMPRISES TWO OR MORE BASIC CELL UNITS, EACH OF SAID BASIC UNITS COMPRISING AT LEAST A PAIR OF POSITIVE ELECTRODE PLATES DISPOSED BETWEEN A PAIR OF NEGATIVE PLATES, SAID POSITIVE PLATES HAVING BOTH SIDES OF EACH EXPOSED TO THE ACTION OF THE ELECTROLYTE, ADJACENT UNITS HAVING ONE NEGATIVE PLATE IN COMMON, AND WHEREIN THE POSITIVE PLATES HAVE CORRUGATED FACES, AND WHEREIN EACH PAIROFPOSITIVE PLATES SANDWICHED BETWEEN A PAIR OF NEGATIVE PLATES ARE LAID UP AGAINST ONE ANOTHER IN FACE-TO-FACE RELATIONSHIP, THE CORRUGATED PORTIONS OF EACH OPPOSED FACE BEING OFFSET WITH RESPECT TO THE CORRUGATIONS OF THE OPPOSITE FACE, THEREBY EXPOSING SUBSTANTIALLY ALL OF EACH OPPOSING FACE TO THE ACTION OF THE ELECTROLYTE.
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) | 1969-01-03 | 1969-07-05 | 1970-01-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-03 | 1973-07-05 | 1974-01-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-03 | 1977-07-05 | 1978-01-04 | $7700.00 | Window Closed / Lapsed |