US3270618A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Controlled recoil weapon
Assignee: Individual
•
Filing: 1964-06-30
•
Granted: 1966-09-06
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Expires: 1984-06-30
Abstract
No abstract record available.
Inventors
- 👤 Albert M Stott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 18:32
CPC Classifications
F; F41; F41A; F41A1/00; F41A1/08; F41A25/00; F41A25/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
127 words
IN A WEAPON HAVING A SLIDABLE CARRIER THEREIN FOR SUPPORTING A PROJECTILE, A BARREL SUPPORTING SAID CARRIER AND HAVING AT ITS MUZZLE END A SHOULDER FOR STRIPPING SAID CARRIER FROM SAID PROJECTILE AND IGNITION MEANS AT ITS BREECH END, SAID CARRIER COMPRISING A MOVABLE HOUSING AND A PROJECTILE SUPPORTING MEMBER HAVING AN OUTWARDLY EXTENDING FLANGE ENGAGING SAID HOUSING, SAID HOUSING HAVING INWARDLY EXTENDING FLANGE MEANS ENGAGING SAID MEMBER AND LONGITUDINALLY SPACED FROM SAID FLANGE TO DEFINE A CHAMBER BETWEEN SAID HOUSING AND MEMBER, ONE OF SAID FLANGE AND FLANGE MEANS HAVING ORIFICE MEANS EXTENDING THERETHROUGH AND NORMALLY CLOSED BY BLOW-OUT DISK MEANS AND BUFFER FLUID IN SAID CHAMBER FOR DISSIPATING ENERGY IN THE MOVING CARRIER WHEN SAID CARRIER STRIKES SAID SHOULDER AT THE END OF ITS TRAVEL.
Claim 2
Dependent Claim
127 words
IN A WEAPON HAVING A SLIDABLE CARRIER THEREIN FOR SUPPORTING A PROJECTILE, A BARREL SUPPORTING SAID CARRIER AND HAVING AT ITS MUZZLE END A SHOULDER FOR STRIPPING SAID CARRIER FROM SAID PROJECTILE AND IGNITION MEANS AT ITS BREECH END, SAID CARRIER COMPRISING A MOVABLE HOUSING AND A PROJECTILE SUPPORTING MEMBER HAVING AN OUTWARDLY EXTENDING FLANGE ENGAGING SAID HOUSING, SAID HOUSING HAVING INWARDLY EXTENDING FLANGE MEANS ENGAGING SAID MEMBER AND LONGITUDINALLY SPACED FROM SAID FLANGE TO DEFINE A CHAMBER BETWEEN SAID HOUSING AND MEMBER, ONE OF SAID FLANGE AND FLANGE MEANS HAVING ORIFICE MEANS EXTENDING THERETHROUGH AND NORMALLY CLOSED BY BLOW-OUT DISK MEANS AND BUFFER FLUID IN SAID CHAMBER FOR DISSIPATING ENERGY IN THE MOVING CARRIER WHEN SAID CARRIER STRIKES SAID SHOULDER AT THE END OF ITS TRAVEL.
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) | 1969-09-05 | 1970-03-07 | 1970-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-05 | 1974-03-07 | 1974-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-05 | 1978-03-07 | 1978-09-06 | $7700.00 | Window Closed / Lapsed |