US1933203A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clothes drying apparatus
Assignee: Individual
•
Filing: 1931-03-17
•
Granted: 1933-10-31
•
Expires: 1951-03-17
Abstract
No abstract record available.
Inventors
- 👤 Charles E Azwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:57
CPC Classifications
F; F26; F26B; F26B9/00; F26B9/003; F26B25/00; F26B25/06; F26B25/066; F26B9/006
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) | 1936-10-30 | 1937-05-01 | 1937-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-10-30 | 1941-05-01 | 1941-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-10-30 | 1945-05-01 | 1945-10-31 | $7700.00 | Window Closed / Lapsed |