US3584393A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Split drum dryer
Assignee: Motors Liquidation Co
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Filing: 1969-10-31
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Granted: 1971-06-15
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Expires: 1989-10-31
Abstract
Abstract A DOMESTIC CLOTHES DRYER HAS A CLOTHES DRYING ENCLOSURE WITHIN A CABINET. HE CLOTHES DRYING ENCLOSURE IS SUBSTANTIALLY FORMED BY A ROTATABLE HORIZONTAL CYLINDRICAL DRUM AND THE STATIONARY FRONT AND BACK WALLS OF THE CABINET WHEREBY TO PROVIDE INCREASED DRYING ENCLOSURE VOLUME TO CABINET VOLUME. A STATIONARY FRONT COLLAR COOPERATES WITH THE FRONT WALL OF THE CABINET TO FORM POCKETS FOR THE DRYER CONTROLS AND LINT FILTER AND AN AIR EXHAUST PASSAGEWAY.
Inventors
- 👤 Melvin A Menk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:37
CPC Classifications
D; D06; D06F; D06F58/00; D06F58/02
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) | 1974-06-14 | 1974-12-14 | 1975-06-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-06-14 | 1978-12-14 | 1979-06-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-06-14 | 1982-12-14 | 1983-06-15 | $7700.00 | Window Closed / Lapsed |