US2542244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stand for ironing machines or the like
Assignee: Thor Corp
•
Filing: 1945-01-20
•
Granted: 1951-02-20
•
Expires: 1965-01-20
Abstract
No abstract record available.
Inventors
- 👤 Andrew H Gerhardt
- 👤 Arthur P Schulz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:11
CPC Classifications
D; D06; D06F; D06F67/00; D06F67/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1848499A
Cited
US895211A
Cited
US945520A
Cited
US1079487A
Cited
FR498371A
Cited
US1709429A
Cited
US1868807A
Cited
US1994742A
Cited
US2331789A
Cited
US2280718A
Cited
US2343757A
Cited
US2338092A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-02-19 | 1954-08-21 | 1955-02-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-19 | 1958-08-21 | 1959-02-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-19 | 1962-08-21 | 1963-02-20 | $7700.00 | Window Closed / Lapsed |