Patent US3281979A successfully refreshed from Google Patents.
US3281979A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cartridge and magazine ejector
Assignee: SAVAGE INDUSTRIES Inc A CORP OF MASS
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Filing: 1965-08-18
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Granted: 1966-11-01
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Expires: 1985-08-18
Abstract
No abstract record available.
Inventors
- 👤 Edward M Stark
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:27
CPC Classifications
F; F41; F41A; F41A9/00; F41A9/59
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
83 words
FOR USE IN FIREARMS HAVING A REMOVABLE MAGAZINE BOX, A MAGAZINE EJECTOR COMPRISING A SPRING STEEEL ARM MOUNTED IN THE RECEIVER PORTION OF THE FIREARM AND EXTENDING DOWNWARDLY, IN ITS RELAXED CONDITION, SUFFICIENTLY TO ENGAGE SAID MAGAZINE BOX BEFORE IT IS FULLY INSERTED INTO THE RECEIVER, MEANS FOR LATCHING THE MAGAZINE IN SAID RECEIVER WHEN FULLY INSERTED THEREIN, SAID ARM AND LATCH MEANS BEING DISPOSED SO THAT THE SPRING ARM IS SUBSTANTIALLY TENSIONED UPWARDLY WHEN THE MAGAZINE BOX IS LATCHED IN THE RECEIVER.
Claim 2
Dependent Claim
83 words
FOR USE IN FIREARMS HAVING A REMOVABLE MAGAZINE BOX, A MAGAZINE EJECTOR COMPRISING A SPRING STEEEL ARM MOUNTED IN THE RECEIVER PORTION OF THE FIREARM AND EXTENDING DOWNWARDLY, IN ITS RELAXED CONDITION, SUFFICIENTLY TO ENGAGE SAID MAGAZINE BOX BEFORE IT IS FULLY INSERTED INTO THE RECEIVER, MEANS FOR LATCHING THE MAGAZINE IN SAID RECEIVER WHEN FULLY INSERTED THEREIN, SAID ARM AND LATCH MEANS BEING DISPOSED SO THAT THE SPRING ARM IS SUBSTANTIALLY TENSIONED UPWARDLY WHEN THE MAGAZINE BOX IS LATCHED IN THE RECEIVER.
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) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |