US3317362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Igniter composition for aircraft ejection apparatus
Assignee: Individual
•
Filing: 1965-07-07
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Granted: 1967-05-02
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Expires: 1985-07-07
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas A Doris
- 👤 Thomas Q Ciccone
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 03:08
CPC Classifications
F; F42; F42B; F42B3/00; F42B3/10; C; C06; C06C; C06C9/00; F42C; F42C19/00; F42C19/08; F42C19/0803
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
AN IGNITER MATERIAL FOR ASSISTING IN IGNITING THE ROCKET MOTOR PROPELLANT AIRCRAFT SEAT EJECTION APPARATUS HAVING CATAPULT AND ROCKET MOTORS, COMPRISING A MIXTURE INCLUDING THE FOLLOWING COMPONENTS BY WEIGHT: 12.-20% OF FUEL MATERIAL FROM THE GROUP OF MAGNESIUM, ZIRCONIUM AND BORON, 70-80% OF AN OXIDIZER FROM THE GROUP OF AN OXIDE OR NITRATE OF BARIUM STRONTIUM AND LEAD OR A CHLORATE OR NITRATE OF POTASSIUM, 0-2% ZINC STERATE, 0-6% OF A CHLORINATED RUBBER BINDER MATERIAL, 0-1% OF A RED DYE, AND 0-8% OF A BINDER MATERIAL FROM THE GROUP OF CALCIUM OR STRONTIUM RESINATES.
Claim 2
Dependent Claim
94 words
AN IGNITER MATERIAL FOR ASSISTING IN IGNITING THE ROCKET MOTOR PROPELLANT AIRCRAFT SEAT EJECTION APPARATUS HAVING CATAPULT AND ROCKET MOTORS, COMPRISING A MIXTURE INCLUDING THE FOLLOWING COMPONENTS BY WEIGHT: 12.-20% OF FUEL MATERIAL FROM THE GROUP OF MAGNESIUM, ZIRCONIUM AND BORON, 70-80% OF AN OXIDIZER FROM THE GROUP OF AN OXIDE OR NITRATE OF BARIUM STRONTIUM AND LEAD OR A CHLORATE OR NITRATE OF POTASSIUM, 0-2% ZINC STERATE, 0-6% OF A CHLORINATED RUBBER BINDER MATERIAL, 0-1% OF A RED DYE, AND 0-8% OF A BINDER MATERIAL FROM THE GROUP OF CALCIUM OR STRONTIUM RESINATES.
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) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |