US681275A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crane for pickling-tanks, &c.
Assignee: STANDARD SEAMLESS TUBE Co
•
Filing: 1900-06-12
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Granted: 1901-08-27
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Expires: 1920-06-12
Abstract
No abstract record available.
Inventors
- 👤 Ralph Charles Stiefel
- 👤 John H Nicholson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 10:27
CPC Classifications
B; B65; B65G; B65G49/00; B65G49/02; B65G49/04; B65G49/0409; B65G49/0436; B65G49/044; B65G49/045; B65G49/0454; B65G49/0459
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) | 1904-08-26 | 1905-02-25 | 1905-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-08-26 | 1909-02-25 | 1909-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-08-26 | 1913-02-25 | 1913-08-27 | $7700.00 | Window Closed / Lapsed |