US1197345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Street-sweeper.
Assignee: MANCHESTER MACHINE Co
•
Filing: 1915-10-15
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Granted: 1916-09-05
•
Expires: 1935-10-15
Abstract
No abstract record available.
Inventors
- 👤 Sever K Cleven
- 👤 Obadiah A Dunham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 23:13
CPC Classifications
E; E01; E01H; E01H1/00; E01H1/02; E01H1/04; E01H1/042
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) | 1919-09-05 | 1920-03-06 | 1920-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1923-09-05 | 1924-03-06 | 1924-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1927-09-05 | 1928-03-06 | 1928-09-05 | $7700.00 | Window Closed / Lapsed |