US1892327A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shears
Assignee: American Sheet and Tin Plate Co
•
Filing: 1931-12-04
•
Granted: 1932-12-27
•
Expires: 1951-12-04
Abstract
No abstract record available.
Inventors
- 👤 Buccicone Dario
- 👤 Rolland E Peterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 03:35
CPC Classifications
B; B23; B23D; B23D33/00; B23D33/10; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2094; Y10T83/2192; Y10T83/444; Y10T83/4463; Y10T83/4594; Y10T83/566; Y10T83/5815; Y10T83/5842; Y10T83/647; Y10T83/6582; Y10T83/727; Y10T83/741
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) | 1935-12-27 | 1936-06-27 | 1936-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-12-27 | 1940-06-27 | 1940-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-12-27 | 1944-06-27 | 1944-12-27 | $7700.00 | Window Closed / Lapsed |