Patent US3137958A successfully refreshed from Google Patents.
US3137958A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable butt stock
Assignee: Browning Industries Inc
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Filing: 1962-10-29
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Granted: 1964-06-23
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Expires: 1982-10-29
Abstract
No abstract record available.
Inventors
- 👤 Karl R Lewis
- 👤 Bruce W Browning
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:51
CPC Classifications
F; F41; F41C; F41C23/00; F41C23/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
71 words
A FIREARM COMPRISING A BUTT STOCK HAVING A LONGITUDINAL AND A TRANSVERSE BORE, SAID BORES BEING IN INTERSECTING RELATIONSHIP, A BUTT PLATE POSITIONED ON SAID STOCK, A GUIDE MEMBER SECURED AT ONE END TO SAID BUTT PLATE AND SLIDABLY POSITIONED IN SAID LONGITUDINAL BORE IN SAID STOCK, LOCKING MEANS SLIDABLY POSITIONED IN SAID TRANSVERSE BORE, MEANS MOUNTED ON SAID LOCKING MEANS ENGAGING SAID GUIDE MEMBER AND SECURING SAID GUIDE MEMBER AGAINST
Claim 2
Dependent Claim
71 words
A FIREARM COMPRISING A BUTT STOCK HAVING A LONGITUDINAL AND A TRANSVERSE BORE, SAID BORES BEING IN INTERSECTING RELATIONSHIP, A BUTT PLATE POSITIONED ON SAID STOCK, A GUIDE MEMBER SECURED AT ONE END TO SAID BUTT PLATE AND SLIDABLY POSITIONED IN SAID LONGITUDINAL BORE IN SAID STOCK, LOCKING MEANS SLIDABLY POSITIONED IN SAID TRANSVERSE BORE, MEANS MOUNTED ON SAID LOCKING MEANS ENGAGING SAID GUIDE MEMBER AND SECURING SAID GUIDE MEMBER AGAINST
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-06-23 | 1967-12-23 | 1968-06-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-23 | 1971-12-23 | 1972-06-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-23 | 1975-12-23 | 1976-06-23 | $7700.00 | Window Closed / Lapsed |