US3364590A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dryer unit
Assignee: Individual
•
Filing: 1966-08-09
•
Granted: 1968-01-23
•
Expires: 1986-08-09
Abstract
No abstract record available.
Inventors
- 👤 George W Collins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:31
CPC Classifications
A; A45; A45D; A45D20/00; A45D20/44; A45D20/46; Y; Y10; Y10T; Y10T137/00; Y10T137/2496; Y10T137/2559; Y10T137/2574; Y10T137/2579
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1119011A
Cited
US1837798A
Cited
US1986863A
Cited
US2314101A
Cited
US2286491A
Cited
US2296997A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |