US1429160A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bag-tying machine
Assignee: Individual
•
Filing: 1920-11-10
•
Granted: 1922-09-12
•
Expires: 1940-11-10
Abstract
No abstract record available.
Inventors
- 👤 Lewis D Nelson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:53
CPC Classifications
B; B65; B65B; B65B13/00; B65B13/18; B65B13/24; B65B13/28; B65B51/00; B65B51/04; B65B51/08
Claims Analysis
Total Claims: 0
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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) | 1925-09-11 | 1926-03-13 | 1926-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1929-09-11 | 1930-03-13 | 1930-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1933-09-11 | 1934-03-13 | 1934-09-12 | $7700.00 | Window Closed / Lapsed |