Patent US2706301A successfully refreshed from Google Patents.
US2706301A
Expired / Lapsed
US
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Brushing, cleaning, and scraping machines
Assignee: Individual
•
Filing: 1949-10-24
•
Granted: 1955-04-19
•
Expires: 1969-10-24
Abstract
No abstract record available.
Inventors
- 👤 Philip A Gango
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:06
CPC Classifications
B; B27; B27G; B27G17/00; B27G17/04
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-18 | 1958-10-18 | 1959-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-18 | 1962-10-18 | 1963-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-18 | 1966-10-18 | 1967-04-19 | $7700.00 | Window Closed / Lapsed |