Patent US3076280A successfully refreshed from Google Patents.
US3076280A
Expired / Lapsed
US
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Means for removably securing a bayonet to a rifle
Assignee: STAATSBEDRIJF ARTILLERIE INRIC
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Filing: 1961-03-30
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Granted: 1963-02-05
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Expires: 1981-03-30
Abstract
No abstract record available.
Inventors
- 👤 Bervoets Johannes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:29
CPC Classifications
F; F41; F41C; F41C27/00; F41C27/16; F41C27/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
124 words
MEANS FOR REMOVABLY SECURING A BAYONET-LIKE MEMBER TO A RIFLE, COMPRISING A SPRING LOADED BOLT MOUNTED ON ONE OF SAID RIFLE AND MEMBER, A RECESS IN THE OTHER OF SAID RIFLE AND MEMBER, SAID BOLT EXTENDING TRANSVERSELY OF THE RIFLE INTO SAID RECESS AND URGED BY THE SPRING TOWARD THE BOTTOM OF THE RECESS, SAID RECESS BEING LONGER LONGITUDINALLY OF THE RIFLE THAN THE BOLT PORTION ENGAGED THEREIN, AND AT LEAST ONE OF THE SAID BOLT AND RECESS BEING PROVIDED AT THEIR BOTTOM COOPERATING SURFACES WITH A PORTION OUTWARDLY INCLINED TOWARD THE FRONT OF THE RIFLE SO THAT THE BAYONET MEMBER IS CLAMPED BY ENGAGEMENT OF SAID BOLT AND RECESS BUT UPON FIRING OF THE RIFLE MOVES FORWARDLY WITH RESPECT TO THE RECOILING RIFLE.
Claim 2
Dependent Claim
124 words
MEANS FOR REMOVABLY SECURING A BAYONET-LIKE MEMBER TO A RIFLE, COMPRISING A SPRING LOADED BOLT MOUNTED ON ONE OF SAID RIFLE AND MEMBER, A RECESS IN THE OTHER OF SAID RIFLE AND MEMBER, SAID BOLT EXTENDING TRANSVERSELY OF THE RIFLE INTO SAID RECESS AND URGED BY THE SPRING TOWARD THE BOTTOM OF THE RECESS, SAID RECESS BEING LONGER LONGITUDINALLY OF THE RIFLE THAN THE BOLT PORTION ENGAGED THEREIN, AND AT LEAST ONE OF THE SAID BOLT AND RECESS BEING PROVIDED AT THEIR BOTTOM COOPERATING SURFACES WITH A PORTION OUTWARDLY INCLINED TOWARD THE FRONT OF THE RIFLE SO THAT THE BAYONET MEMBER IS CLAMPED BY ENGAGEMENT OF SAID BOLT AND RECESS BUT UPON FIRING OF THE RIFLE MOVES FORWARDLY WITH RESPECT TO THE RECOILING RIFLE.
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) | 1966-02-04 | 1966-08-06 | 1967-02-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-04 | 1970-08-06 | 1971-02-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-04 | 1974-08-06 | 1975-02-05 | $7700.00 | Window Closed / Lapsed |