US792912A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable tool for riveting or the like.
Assignee: NEWYORK SHIPBUILDING Co
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Filing: 1903-07-13
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Granted: 1905-06-20
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Expires: 1923-07-13
Abstract
No abstract record available.
Inventors
- 👤 Mary K Morse
- 👤 Henry G Morse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 02:33
CPC Classifications
B; B30; B30B; B30B1/00; B30B1/02; B30B1/08; B21; B21D; B21D39/00; B21D39/02; B21D39/021
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) | 1908-06-19 | 1908-12-19 | 1909-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-06-19 | 1912-12-19 | 1913-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-06-19 | 1916-12-19 | 1917-06-20 | $7700.00 | Window Closed / Lapsed |