US3158064A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Firearm with a pivotable barrel having a spherical hump engaging a slide member
Assignee: Smith and Wesson Brands Inc
•
Filing: 1962-01-23
•
Granted: 1964-11-24
•
Expires: 1982-01-23
Abstract
No abstract record available.
Inventors
- 👤 Dwayne W Charron
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 05:13
CPC Classifications
F; F41; F41A; F41A21/00; F41A25/00; F41A25/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
IN A FIREARM, THE COMBINATION OF A SLIDE HAVING A BORE FORMED THEREIN; A BUSHING THREADEDLY RECEIVED IN THE FORWARD END OF SAID SLIDE, SAID BUSHING HAVING A CYLINDRICAL PORTION AND A FLANGE AT THE OUTER END OF SAID SLIDE, SAID FLANGE HAVING A PLURALITY OF NOTCHES FORMED IN ITS PERIPHERY; A PLUNGER REMOVABLY AND SELECTIVELY RECEIVED IN ONE OF SAID NOTCHES, SAID PLUNGER BEING RE-
Claim 2
Dependent Claim
66 words
IN A FIREARM, THE COMBINATION OF A SLIDE HAVING A BORE FORMED THEREIN; A BUSHING THREADEDLY RECEIVED IN THE FORWARD END OF SAID SLIDE, SAID BUSHING HAVING A CYLINDRICAL PORTION AND A FLANGE AT THE OUTER END OF SAID SLIDE, SAID FLANGE HAVING A PLURALITY OF NOTCHES FORMED IN ITS PERIPHERY; A PLUNGER REMOVABLY AND SELECTIVELY RECEIVED IN ONE OF SAID NOTCHES, SAID PLUNGER BEING RE-
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) | 1967-11-24 | 1968-05-25 | 1968-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-11-24 | 1972-05-25 | 1972-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-11-24 | 1976-05-25 | 1976-11-24 | $7700.00 | Window Closed / Lapsed |