US1533056A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ice-scoring machine
Assignee: Individual
•
Filing: 1924-08-13
•
Granted: 1925-04-07
•
Expires: 1944-08-13
Abstract
No abstract record available.
Inventors
- 👤 Yager Joseph Stephenson
- 👤 Starling Lyne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:31
CPC Classifications
F; F25; F25C; F25C5/00; F25C5/14; B; B23; B23D; B23D45/00; B23D45/10; B23D45/102; Y; Y10; Y10T; Y10T83/00; Y10T83/02; Y10T83/0304; Y10T83/0311; Y10T83/0326
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) | 1928-04-06 | 1928-10-06 | 1929-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1932-04-06 | 1932-10-06 | 1933-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1936-04-06 | 1936-10-06 | 1937-04-07 | $7700.00 | Window Closed / Lapsed |