US2905423A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ironing board clothes hanger
Assignee: J H Smith Co Inc
•
Filing: 1958-06-18
•
Granted: 1959-09-22
•
Expires: 1978-06-18
Abstract
No abstract record available.
Inventors
- 👤 Brenner E Smith
- 👤 Robert P Harvey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 21:53
CPC Classifications
A; A47; A47G; A47G25/00; A47G25/02; A47G25/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US873446A
Cited
US2854148A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-21 | 1963-03-23 | 1963-09-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-21 | 1967-03-23 | 1967-09-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-21 | 1971-03-23 | 1971-09-22 | $7700.00 | Window Closed / Lapsed |