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Patent US3336871A successfully refreshed from Google Patents.
US3336871A
Expired / Lapsed
US
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Traveling ignition charge
Assignee: Individual
•
Filing: 1965-09-21
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Granted: 1967-08-22
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Expires: 1985-09-21
Abstract
No abstract record available.
Inventors
- 👤 Joseph B Quinlan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 20:01
CPC Classifications
F; F42; F42B; F42B5/00; F42B5/26; F42B5/36; F42B5/02; F42B5/18; Y; Y10; Y10S; Y10S102/00; Y10S102/70
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
AN INTEGRATED, CASELESS MOLDED ROUND COMPRISING GRANULES OF PROPELLANT BONDED IN A MOLDED MASS BY A LOW NITROGEN NITRO-CELLULOSE BINDER, SAID MOLDED MASS HAVING A FORWARD RECESS AND A REARWARD CONNECTED BY AN AXIAL CAVITY, A PROJECTILE SECURED IN SAID FORWARD RECESS, A PRIMER PLUG SECURED IN SAID REARWARD RECESS, AND AN IGNITION CHARGE MOVABLE UPON IGNITION AND TEMPORARILY SECURED IN SAID AXIAL CAVITY A SHORT DISTANCE FROM SAID PRIMER PLUG.
Claim 2
Dependent Claim
71 words
AN INTEGRATED, CASELESS MOLDED ROUND COMPRISING GRANULES OF PROPELLANT BONDED IN A MOLDED MASS BY A LOW NITROGEN NITRO-CELLULOSE BINDER, SAID MOLDED MASS HAVING A FORWARD RECESS AND A REARWARD CONNECTED BY AN AXIAL CAVITY, A PROJECTILE SECURED IN SAID FORWARD RECESS, A PRIMER PLUG SECURED IN SAID REARWARD RECESS, AND AN IGNITION CHARGE MOVABLE UPON IGNITION AND TEMPORARILY SECURED IN SAID AXIAL CAVITY A SHORT DISTANCE FROM SAID PRIMER PLUG.
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) | 1970-08-21 | 1971-02-20 | 1971-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-21 | 1975-02-20 | 1975-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-21 | 1979-02-20 | 1979-08-22 | $7700.00 | Window Closed / Lapsed |