US2713803A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Plier type spanner wrench
Assignee: Individual
•
Filing: 1952-11-13
•
Granted: 1955-07-26
•
Expires: 1972-11-13
Abstract
No abstract record available.
Inventors
- 👤 Schwaiger Leo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 07:06
CPC Classifications
B; B25; B25B; B25B13/00; B25B13/48; B25B13/10; B25B13/28; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1558; Y10T74/1577; Y10T74/1581; Y10T74/1582
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US38914A
Cited
US178084A
Cited
US367786A
Cited
US676318A
Cited
US740878A
Cited
US763099A
Cited
US1006348A
Cited
US1730811A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-07-25 | 1959-01-24 | 1959-07-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-07-25 | 1963-01-24 | 1963-07-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-07-25 | 1967-01-24 | 1967-07-26 | $7700.00 | Window Closed / Lapsed |