US3067905A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Weatherproof battery box
Assignee: Adlake Co
•
Filing: 1960-12-02
•
Granted: 1962-12-11
•
Expires: 1980-12-02
Abstract
No abstract record available.
Inventors
- 👤 Yale W Ehret
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:39
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/20; H01M50/233; H01M50/24; H01M50/218; H01M50/22; H01M50/222; H01M50/227; H01M50/229; H01M50/262; H01M50/271; H01M50/273; H01M50/276; H01M50/278; H01M50/28; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 0
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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) | 1965-12-10 | 1966-06-11 | 1966-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-10 | 1970-06-11 | 1970-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-10 | 1974-06-11 | 1974-12-11 | $7700.00 | Window Closed / Lapsed |