US3056850A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple cell galvanic battery
Assignee: Union Carbide Corp
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Filing: 1959-10-30
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Granted: 1962-10-02
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Expires: 1979-10-30
Abstract
No abstract record available.
Inventors
- 👤 Woldemar C Rauske
- 👤 James K Parkey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:39
CPC Classifications
H; H01; H01M; H01M6/00; H01M6/42; H01M50/00; H01M50/20; H01M50/204; H01M50/207; H01M50/211; H01M50/213; H01M50/218; H01M50/22; H01M50/222; H01M50/224; H01M50/271; H01M50/50; H01M50/10; H01M50/102; H01M50/105; H01M50/107
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
98 words
IN A BATTERY INCLUDING A RIGID CONTAINER AND A MULTIPLICITY OF INDIVIDUAL GALVANIC CELLS DISPOSED IN SAID CONTAINER AND HAVING ELECTRODES; THE IMPROVEMENT WHICH COMPRISES THE COMBINATION WITH SAID CONTAINER AND CELLS OF SPRING MEANS SEATED IN SAID CONTAINER; AN INSULATING, YIELDABLE, RESILIENT PAB BETWEEN SAID SPRING MEANS AND SAID CELLS; AND A FLEXIBLE ELECTRICALLY CONDUCTIVE STRIP MOUNTED ON SAID PAD ON THE SIDE THEREOF ADJACENT TO SAID CELLS; SAID PAD INSULATING SAID CELLS FROM SAID STRIP MEANS AND SAID STRIP MAKING ELECTRICAL CONTACT BETWEEN THE ELECTRODES OF AT LEAST TWO OF SAID CELLS, SAID SPRING MEANS HAV-
Claim 2
Dependent Claim
98 words
IN A BATTERY INCLUDING A RIGID CONTAINER AND A MULTIPLICITY OF INDIVIDUAL GALVANIC CELLS DISPOSED IN SAID CONTAINER AND HAVING ELECTRODES; THE IMPROVEMENT WHICH COMPRISES THE COMBINATION WITH SAID CONTAINER AND CELLS OF SPRING MEANS SEATED IN SAID CONTAINER; AN INSULATING, YIELDABLE, RESILIENT PAB BETWEEN SAID SPRING MEANS AND SAID CELLS; AND A FLEXIBLE ELECTRICALLY CONDUCTIVE STRIP MOUNTED ON SAID PAD ON THE SIDE THEREOF ADJACENT TO SAID CELLS; SAID PAD INSULATING SAID CELLS FROM SAID STRIP MEANS AND SAID STRIP MAKING ELECTRICAL CONTACT BETWEEN THE ELECTRODES OF AT LEAST TWO OF SAID CELLS, SAID SPRING MEANS HAV-
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) | 1965-10-01 | 1966-04-02 | 1966-10-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-01 | 1970-04-02 | 1970-10-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-01 | 1974-04-02 | 1974-10-02 | $7700.00 | Window Closed / Lapsed |