Patent US2893033A successfully refreshed from Google Patents.
US2893033A
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US
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Mop handle connection with mop body portion
Assignee: Individual
•
Filing: 1957-03-11
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Granted: 1959-07-07
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Expires: 1977-03-11
Abstract
No abstract record available.
Inventors
- 👤 Peter S Vosbikian
- 👤 Thomas S Vosbikian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 09:57
CPC Classifications
B; B25; B25G; B25G3/00; B25G3/38; A; A47; A47L; A47L13/00; A47L13/10; A47L13/20; A47L13/24; A47L13/254; A47L13/257; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32041; Y10T403/32049
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA527653A
Cited
US1112190A
Cited
US1675736A
Cited
US1689939A
Cited
US2643407A
Cited
FR1029722A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-06 | 1963-01-05 | 1963-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-06 | 1967-01-05 | 1967-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-06 | 1971-01-05 | 1971-07-07 | $7700.00 | Window Closed / Lapsed |