US1659266A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machine for making metal fasteners and the like
Assignee: Individual
•
Filing: 1924-12-31
•
Granted: 1928-02-14
•
Expires: 1944-12-31
Abstract
No abstract record available.
Inventors
- 👤 Hommel Leon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 20:48
CPC Classifications
B; B21; B21F; B21F45/00; B21D; B21D5/00; B21D5/02; Y; Y10; Y10T; Y10T29/00; Y10T29/51; Y10T29/5197; Y10T29/53; Y10T29/53909; Y10T29/53913; Y10T29/53922
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) | 1931-02-13 | 1931-08-15 | 1932-02-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1935-02-13 | 1935-08-15 | 1936-02-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1939-02-13 | 1939-08-15 | 1940-02-14 | $7700.00 | Window Closed / Lapsed |