US3087369A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Explosive release means with mechanical and electrical actuating means
Assignee: Olin Corp
•
Filing: 1960-04-04
•
Granted: 1963-04-30
•
Expires: 1980-04-04
Abstract
No abstract record available.
Inventors
- 👤 Neil J Butterfield
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 22:25
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/006; F16; F16B; F16B31/00; F16B31/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1627185A
Cited
US1400401A
Cited
US2535820A
Cited
US2541087A
Cited
US2653504A
Cited
US2883910A
Cited
US2949822A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-04-29 | 1966-10-29 | 1967-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-04-29 | 1970-10-29 | 1971-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-04-29 | 1974-10-29 | 1975-04-30 | $7700.00 | Window Closed / Lapsed |