Patent JPS5364677A successfully refreshed from Google Patents.
US2364548A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bolt mechanism for rifles
Assignee: Individual
•
Filing: 1943-03-13
•
Granted: 1944-12-05
•
Expires: 1963-03-13
Abstract
No abstract record available.
Inventors
- 👤 John D Pedersen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:59
CPC Classifications
F; F41; F41A; F41A3/00; F41A3/12; F41A3/14; F41A3/16; F41A3/26; F41A11/00; F41A15/00; F41A15/12; F41A15/14; F41A29/00; F41A29/02; F41A35/00; F41A35/02; F41A5/00; F41A5/18; F41A9/00; F41A9/38; F41A9/39; F41A9/40; F41A9/41; F41A9/59; F41C; F41C23/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1947-12-05 | 1948-06-05 | 1948-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-12-05 | 1952-06-05 | 1952-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-12-05 | 1956-06-05 | 1956-12-05 | $7700.00 | Window Closed / Lapsed |