Patent US3428454A successfully refreshed from Google Patents.
Patent US3251267A successfully refreshed from Google Patents.
US3251267A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spin rocket and launcher
Assignee: Emerson Electric Co
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Filing: 1963-06-18
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Granted: 1966-05-17
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Expires: 1983-06-18
Abstract
No abstract record available.
Inventors
- 👤 George R Hauser
- 👤 Wendell H Hunter
- 👤 John F Hynes
- 👤 Donald R Keller
- 👤 Jr Raymond D Thurston
- 👤 Leo J Manda
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:01
CPC Classifications
F; F42; F42B; F42B12/00; F42B12/02; F41; F41F; F41F3/00; F41F3/04; F41F3/042; F41F3/052; F42B10/00; F42B10/02; F42B10/26; F42B10/28; F42B10/30
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
178 words
7 . A ROCKET PACKAGE COMPRISING AN ELONGATE ROCKET BEARING TUBE; RELEASEABLE TUBE DETENT MEANS IN SAID BEARING TUBE; A SPIN ROCKET HAVING A WARHEAD AT ONE END AND AN AXIALLY DIRECTED MAIN THRUST NOZZLE AT ITS OTHER END, ROTATABLY MOUNTED IN SAID BEARING TUBE, AND ROCKET DETENT MEANS ON SAID ROCKET, COOPERATIVE WITH THE DETENT MEANS IN SAID BEARING TUBE TO PERMIT SPINNING OF SAID ROCKET IN PLACE AXIALLY OF SAID TUBE, SAID ROCKET HAVING A PROPELLANT MOTOR WITHIN SAID ROCKET ADJACENT AND FORWARD OF THE SAID THRUST NOZZLE; A TUBULAR PROPELLANT CHARGE WITHIN SAID PROPELLANT MOTOR, WITH A CENTRAL AXIAL BORE; A SUSTAINER MOTOR WITHIN SAID ROCKET ADJACENT AND FOWARD OF SAID PROPELLANT MOTOR; A SUSTAINER CHARGE WITHIN SAID SUSTAINER MOTOR, SAID SUSTAINER MOTOR HAVING A REARWARDLY AXIALLY PROJECTING SUSTAINER NOZZLE EXTENDING WITHIN THE COMPASS OF THE PROPELLANT CHARGE; A SUSTAINER NOZZLE EXTENDER PRIMER FIRE TUBE ON SAID SUSTAINER NOZZLE, SAID TUBE HAVING OUTWARDLY DIRECTED PORTS THROUGH ITS WALL AND TERMINATING AXIALLY FORWARDLY OF THE THRUST NOZZLE, AND A PRIMER CARTRIDGE SLIDABLY MOUNTED IN SAID TUBE.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-05-16 | 1969-11-15 | 1970-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-05-16 | 1973-11-15 | 1974-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-05-16 | 1977-11-15 | 1978-05-17 | $7700.00 | Window Closed / Lapsed |