Patent US3040683A successfully refreshed from Google Patents.
US3040683A
Expired / Lapsed
US
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Pleating attachment for sewing machines
Assignee: PENNWAY GARMENT CO
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Filing: 1958-02-10
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Granted: 1962-06-26
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Expires: 1978-02-10
Abstract
No abstract record available.
Inventors
- 👤 Raymond E Sayles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 17:37
CPC Classifications
D; D05; D05B; D05B35/00; D05B35/08; D05B35/085
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA534200A
Cited
US1800409A
Cited
US2140737A
Cited
US2691896A
Cited
US2805583A
Cited
US2803207A
Cited
US2782905A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |