Patent US3198407A successfully refreshed from Google Patents.
US3198407A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shirt presses
Assignee: Weston Laundry Machine Co Ltd
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Filing: 1963-07-23
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Granted: 1965-08-03
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Expires: 1983-07-23
Abstract
No abstract record available.
Inventors
- 👤 Hughes William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:29
CPC Classifications
D; D06; D06F; D06F71/00; D06F71/08; D06F71/14; D06F71/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |