US1706366A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Box-blank-trimming machine
Assignee: GEORGE W SWIFT JR INC
•
Filing: 1926-04-09
•
Granted: 1929-03-19
•
Expires: 1946-04-09
Abstract
No abstract record available.
Inventors
- 👤 Jr George W Swift
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 06:18
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/14; B31B50/20; B31B50/22; Y; Y10; Y10T; Y10T83/00; Y10T83/647; Y10T83/658; Y10T83/6584; Y10T83/6592; Y10T83/768; Y10T83/7809; Y10T83/783
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) | 1932-03-18 | 1932-09-17 | 1933-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1936-03-18 | 1936-09-17 | 1937-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1940-03-18 | 1940-09-17 | 1941-03-19 | $7700.00 | Window Closed / Lapsed |