US1793160A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination oil can and flash light
Assignee: FRENCH BATTERY Co
•
Filing: 1928-01-03
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Granted: 1931-02-17
•
Expires: 1948-01-03
Abstract
No abstract record available.
Inventors
- 👤 Daniel R Coughlin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 18:27
CPC Classifications
F; F16; F16N; F16N3/00; F16N3/02; F16N3/04; F21; F21L; F21L4/00; F21L4/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1934-02-16 | 1934-08-18 | 1935-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1938-02-16 | 1938-08-18 | 1939-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1942-02-16 | 1942-08-18 | 1943-02-17 | $7700.00 | Window Closed / Lapsed |