US3081554A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothes dryer incorporating lint destroying means
Assignee: Motors Liquidation Co
•
Filing: 1957-01-23
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Granted: 1963-03-19
•
Expires: 1977-01-23
Abstract
No abstract record available.
Inventors
- 👤 George B Long
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:32
CPC Classifications
D; D06; D06F; D06F58/00; D06F58/20; D06F58/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
A CLOTHES DRYER INCLUDING A DRYING CHAMBER, HEATING MEANS FOR SAID CHAMBER, AN AIR INLET AND AN AIR OUTLET FOR SAID DRYER COMMUNICATING WITH SAID CHAMBER, AIR IMPELLING MEANS FOR CIRCULATING AIR THROUGH SAID CHAMBER FROM SAID INLET TO SAID OUTLET, LINT COLLECTING MEANS LOCATED BETWEEN SAID INLET AND OUTLET IN THE PATH OF AIR CIRCULATING THEREBETWEEN, MEANS FOR BURNING THE LINT COLLECTED BY SAID LINT COLLECTING MEANS, AND MEANS FOR REDUCING THE
Claim 2
Dependent Claim
73 words
A CLOTHES DRYER INCLUDING A DRYING CHAMBER, HEATING MEANS FOR SAID CHAMBER, AN AIR INLET AND AN AIR OUTLET FOR SAID DRYER COMMUNICATING WITH SAID CHAMBER, AIR IMPELLING MEANS FOR CIRCULATING AIR THROUGH SAID CHAMBER FROM SAID INLET TO SAID OUTLET, LINT COLLECTING MEANS LOCATED BETWEEN SAID INLET AND OUTLET IN THE PATH OF AIR CIRCULATING THEREBETWEEN, MEANS FOR BURNING THE LINT COLLECTED BY SAID LINT COLLECTING MEANS, AND MEANS FOR REDUCING THE
References Cited (Backward Citations)
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Cited
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Cited
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-03-18 | 1966-09-17 | 1967-03-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-03-18 | 1970-09-17 | 1971-03-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-03-18 | 1974-09-17 | 1975-03-19 | $7700.00 | Window Closed / Lapsed |