US2767400A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clip delivering and clinching tool
Assignee: Individual
•
Filing: 1955-04-07
•
Granted: 1956-10-23
•
Expires: 1975-04-07
Abstract
No abstract record available.
Inventors
- 👤 Haberstump Alfred Henry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:49
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/14; B25B27/146; B65; B65B; B65B13/00; B65B13/18; B65B13/24; B65B13/34; B65B13/345; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53478; Y10T29/53487; Y10T29/53513
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-23 | 1960-04-23 | 1960-10-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-23 | 1964-04-23 | 1964-10-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-23 | 1968-04-23 | 1968-10-23 | $7700.00 | Window Closed / Lapsed |