US2759202A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transfer and feed mechanism for multiple die threading machine
Assignee: CHICAGO NIPPLE Manufacturing Co
•
Filing: 1952-08-02
•
Granted: 1956-08-21
•
Expires: 1972-08-02
Abstract
No abstract record available.
Inventors
- 👤 George B Marsden
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:23
CPC Classifications
B; B23; B23Q; B23Q39/00; B23Q39/04; B23Q39/048; B23Q7/00; B23Q2707/00; B23Q2707/006; Y; Y10; Y10T; Y10T408/00; Y10T408/16; Y10T408/17; Y10T408/173; Y10T408/175; Y10T408/36; Y10T408/38; Y10T408/3806; Y10T408/3828; Y10T408/52; Y10T408/54; Y10T408/545; Y10T408/55; Y10T408/563; Y10T408/5633; Y10T408/56337
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US590463A
Cited
US1653318A
Cited
US1748540A
Cited
US1934568A
Cited
US1864897A
Cited
US1967508A
Cited
US2116639A
Cited
US2244925A
Cited
US2417091A
Cited
US2637051A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-08-21 | 1960-02-20 | 1960-08-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-21 | 1964-02-20 | 1964-08-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-21 | 1968-02-20 | 1968-08-21 | $7700.00 | Window Closed / Lapsed |