Patent US1892198A successfully refreshed from Google Patents.
US1892198A
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Assignee: Individual
•
Filing: 1927-12-09
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Granted: 1932-12-27
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Expires: 1947-12-09
Abstract
No abstract record available.
Inventors
- 👤 George F Yevseyeff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:22
CPC Classifications
F; F16; F16F; F16F9/00; F16F9/10; F16F9/14; B; B60; B60G; B60G15/00; B60G15/02; B60G15/06; B60G15/062
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) | 1935-12-27 | 1936-06-27 | 1936-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1939-12-27 | 1940-06-27 | 1940-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1943-12-27 | 1944-06-27 | 1944-12-27 | $7700.00 | Window Closed / Lapsed |