US2716258A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power applying unit for the clamp nut of a tire mold
Assignee: Individual
•
Filing: 1951-07-13
•
Granted: 1955-08-30
•
Expires: 1971-07-13
Abstract
No abstract record available.
Inventors
- 👤 Harold L Sugg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:09
CPC Classifications
B; B29; B29D; B29D30/00; B29D30/06; B29D30/0601; B29D30/0606
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US214540A
Cited
US767315A
Cited
US1576234A
Cited
US1803595A
Cited
US1819704A
Cited
US2147339A
Cited
US2375784A
Cited
US2474542A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-08-29 | 1959-02-28 | 1959-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-08-29 | 1963-02-28 | 1963-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-08-29 | 1967-02-28 | 1967-08-30 | $7700.00 | Window Closed / Lapsed |