US3391467A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dryer with anti-wrinkle cycle
Assignee: Whirlpool Corp
•
Filing: 1966-09-26
•
Granted: 1968-07-09
•
Expires: 1986-09-26
Abstract
No abstract record available.
Inventors
- 👤 Samuel J Miller
- 👤 Charles P Deming
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 18:20
CPC Classifications
D; D06; D06F; D06F34/00; D06F34/08; D06F34/28; D06F34/30; D06F2101/00; D06F2101/20; D06F2103/00; D06F2103/28; D06F2103/32; D06F2105/00; D06F2105/28; D06F34/06; D06F58/00; D06F58/32; D06F58/34; D06F58/36; D06F58/38
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1971-07-09 | 1972-01-08 | 1972-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-09 | 1976-01-08 | 1976-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-09 | 1980-01-08 | 1980-07-09 | $7700.00 | Window Closed / Lapsed |