US3063770A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Table stand construction for sewing machines
Assignee: Union Special Machine Co
•
Filing: 1959-12-22
•
Granted: 1962-11-13
•
Expires: 1979-12-22
Abstract
No abstract record available.
Inventors
- 👤 Arthur N Hale
- 👤 Gustave T Nelson
- 👤 Russell T Edwards
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:29
CPC Classifications
A; A47; A47B; A47B29/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US881511A
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US1364360A
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US1734889A
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US1907969A
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US2348043A
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US2631074A
Cited
US2875006A
Cited
US2865133A
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US2954636A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-12 | 1966-05-14 | 1966-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-12 | 1970-05-14 | 1970-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-12 | 1974-05-14 | 1974-11-13 | $7700.00 | Window Closed / Lapsed |