US3134329A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Exploding bridgewire coating
Assignee: ATK Launch Systems LLC
•
Filing: 1962-05-10
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Granted: 1964-05-26
•
Expires: 1982-05-10
Abstract
No abstract record available.
Inventors
- 👤 Zeman Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:32
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/10; F42B3/103; F42B3/12; F42B3/124; F42B3/125
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
A COATING FOR AN EXPLODING BRIDGEWIRE IN A DEFLAGRATING SQUIB, SAID COATING CONSISTING OF A FINELY DIVIDED SECONDARY EXPLOSIVE IN A WATER-SOUBLE INORGANIC SILICATE BINDER.
Claim 2
Dependent Claim
25 words
A COATING FOR AN EXPLODING BRIDGEWIRE IN A DEFLAGRATING SQUIB, SAID COATING CONSISTING OF A FINELY DIVIDED SECONDARY EXPLOSIVE IN A WATER-SOUBLE INORGANIC SILICATE BINDER.
References Cited (Backward Citations)
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US2982639A
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US2926566A
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US3048507A
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US3054258A
Cited
US3059576A
Cited
US2992087A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |