US1338157A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Saw cleaning and oiling device
Assignee: Individual
•
Filing: 1919-09-11
•
Granted: 1920-04-27
•
Expires: 1939-09-11
Abstract
No abstract record available.
Inventors
- 👤 Rains Johnny
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 11:27
CPC Classifications
B; B23; B23D; B23D59/00; B23D59/04; B23Q; B23Q11/00; B23Q11/02; Y; Y10; Y10S; Y10S29/00; Y10S29/069; Y10S29/097; Y10T; Y10T83/00; Y10T83/242; Y10T83/263
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) | 1923-04-27 | 1923-10-27 | 1924-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-04-27 | 1927-10-27 | 1928-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-04-27 | 1931-10-27 | 1932-04-27 | $7700.00 | Window Closed / Lapsed |