US2906514A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Floor cover removing machine having floating scraper
Assignee: AMERICAN LINCOLN CORP
•
Filing: 1956-10-02
•
Granted: 1959-09-29
•
Expires: 1976-10-02
Abstract
No abstract record available.
Inventors
- 👤 Anthony F Becker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 09:51
CPC Classifications
E; E04; E04G; E04G23/00; E04G23/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US176476A
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US929039A
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US2181360A
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US2245544A
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US2279454A
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US2586917A
Cited
US2606011A
Cited
US2777680A
Cited
FR1047559A
Cited
US2754530A
Cited
US2774586A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-28 | 1963-03-30 | 1963-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-28 | 1967-03-30 | 1967-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-28 | 1971-03-30 | 1971-09-29 | $7700.00 | Window Closed / Lapsed |