US1367219A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thread-controlled electric stop-motion
Assignee: METROPOLITAN SEWING MACHINE CO
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Filing: 1919-01-03
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Granted: 1921-02-01
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Expires: 1939-01-03
Abstract
No abstract record available.
Inventors
- 👤 John P Weis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:21
CPC Classifications
D; D05; D05B; D05B51/00; D05B57/00; D05B57/02; D05B65/00; D05B73/00; D05B73/04; D05B73/12; Y; Y10; Y10S; Y10S200/00; Y10S200/11
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) | 1924-02-01 | 1924-08-02 | 1925-02-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-02-01 | 1928-08-02 | 1929-02-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-02-01 | 1932-08-02 | 1933-02-01 | $7700.00 | Window Closed / Lapsed |