US2323770A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hold-down means for shears and the like
Assignee: Cincinnati Shaper Co
•
Filing: 1942-11-03
•
Granted: 1943-07-06
•
Expires: 1962-11-03
Abstract
No abstract record available.
Inventors
- 👤 Merrill W Hazelton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:02
CPC Classifications
B; B23; B23D; B23D33/00; B23D33/08; Y; Y10; Y10S; Y10S409/00; Y10S409/903; Y10T; Y10T83/00; Y10T83/566; Y10T83/5669; Y10T83/5715; Y10T83/5787; Y10T83/5805; Y10T83/626; Y10T83/637
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) | 1946-07-05 | 1947-01-04 | 1947-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-07-05 | 1951-01-04 | 1951-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-07-05 | 1955-01-04 | 1955-07-06 | $7700.00 | Window Closed / Lapsed |