US767861A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable carrier-bar.
Assignee: BROWN HOISTING MACHINERY Co
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Filing: 1904-04-20
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Granted: 1904-08-16
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Expires: 1924-04-20
Abstract
No abstract record available.
Inventors
- 👤 Alexander Ephraim Brown
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:09
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/50; B65D2519/00; B65D2519/00004; B65D2519/00258; B65D2519/00313; B65D2519/00323
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) | 1907-08-16 | 1908-02-15 | 1908-08-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-08-16 | 1912-02-15 | 1912-08-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-08-16 | 1916-02-15 | 1916-08-16 | $7700.00 | Window Closed / Lapsed |