US2874598A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Jig for positioning screw holes for the wedge receiver of a friction catch for doors
Assignee: Individual
•
Filing: 1957-04-25
•
Granted: 1959-02-24
•
Expires: 1977-04-25
Abstract
No abstract record available.
Inventors
- 👤 Selmer E Vick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:44
CPC Classifications
B; B23; B23B; B23B47/00; B23B47/28; B23B47/287; E; E04; E04F; E04F21/00; E04F21/003; Y; Y10; Y10T; Y10T408/00; Y10T408/55
Claims Analysis
Total Claims: 0
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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) | 1962-02-23 | 1962-08-25 | 1963-02-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-23 | 1966-08-25 | 1967-02-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-23 | 1970-08-25 | 1971-02-24 | $7700.00 | Window Closed / Lapsed |