US3093513A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Current generator cell
Assignee: Remington Arms Co LLC
•
Filing: 1960-11-14
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Granted: 1963-06-11
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Expires: 1980-11-14
Abstract
No abstract record available.
Inventors
- 👤 Mccallum John
- 👤 Theodore B Johnson
- 👤 Jr Walter E Ditmars
- 👤 Leslie D Mcgraw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:01
CPC Classifications
H; H01; H01M; H01M4/00; H01M4/02; H01M4/36; H01M4/38; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
55 words
A PRIMARY CELL HAVING AN ALKALINE ELECTROLYTE AND AN ANODE THAT IS AN ALLOY CONSISTING ESSENTIALLY OF TITANIUM WITH A VOLTAGE-IMPORVING AN CURRENT-IMPROVING ELEMENT PRESENT IN AN EFFECTIVE AMOUNT AND SELECTED FROM THE GROUP CONSISTING OF UP TO 60 WEIGHT PERCENT ALUMINUM, UP TO 40 WEIGHT PERCENT BERYLLIUM, AND UP TO 13 WEIGHT PERCENT BORON.
References Cited (Backward Citations)
US2631115A
Cited
US2941909A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-10 | 1966-12-10 | 1967-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-10 | 1970-12-10 | 1971-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-10 | 1974-12-10 | 1975-06-11 | $7700.00 | Window Closed / Lapsed |