US2798518A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand-manipulable portable band-saw assembly
Assignee: Individual
•
Filing: 1956-03-02
•
Granted: 1957-07-09
•
Expires: 1976-03-02
Abstract
No abstract record available.
Inventors
- 👤 James W Gray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:52
CPC Classifications
B; B23; B23D; B23D53/00; B23D53/12; B23D55/00; B23D55/08; B23D55/082; B23D57/00; B23D57/0076; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2066
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US284580A
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US575416A
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GB191000530A
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US1530682A
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US1731176A
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GB373901A
Cited
US2541080A
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US2463437A
Cited
US2625964A
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US2627657A
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US2704941A
Cited
US2695522A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-07-08 | 1961-01-07 | 1961-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-07-08 | 1965-01-07 | 1965-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-07-08 | 1969-01-07 | 1969-07-09 | $7700.00 | Window Closed / Lapsed |