Patent US3715827A successfully refreshed from Google Patents.
US3715827A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magazine tube mounting for sling swivel
Assignee: Michaels of Oregon Co
•
Filing: 1971-05-20
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Granted: 1973-02-13
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Expires: 1991-05-20
Abstract
Abstract A DEVICE FOR MOUNTING A SLING SWIVEL ON THE MAGAZINE TUBE OF A FIREARM. THE DEVICE INCLUDES A BAND NOTCHED ON ITS OUTER SURFACE TO AFFORD CLEARANCE FOR THE ADJACENT BARREL.
Inventors
- 👤 P Mckinzie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 23:49
CPC Classifications
F; F41; F41C; F41C23/00; F41C23/02; Y; Y10; Y10T; Y10T24/00; Y10T24/12
Claims Analysis
Total Claims: 0
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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) | 1976-02-13 | 1976-08-14 | 1977-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-02-13 | 1980-08-14 | 1981-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-02-13 | 1984-08-14 | 1985-02-13 | $7700.00 | Window Closed / Lapsed |